Mathematics Help—How to Exercise the Production and Sum of Two Numbers – Imitate

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Mathematics Help—How to Lick the Production and Sum of Two Numbers

Updated on Marching 18, 2017

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If you are asked to exercise the merchandise of two numbers so you motivation to procreate the two numbers unitedly. If you are asked to obtain the sum of two numbers so you pauperization to add the numbers unitedly.

Exercise 1

Cipher the production and sum of 6 and 8.

The intersection of 6 and 8 is 6 × 8 = 48

The sum of 6 and 8 is 6 + 8 = 14

Representative 2

Calculate the merchandise and sum of 9 and 3.

The production of 9 and 3 is 9 × 3 = 27

The sum of 9 and 3 is 9 + 3 = 12

Exemplar 3

Calculate the ware and sum of -7 and 9

The production of -7 and 9 is -7 × 9 = -63

The sum of -7 and 9 is -7 + 9 = 2

Instance 4

Expense two numbers that birth a ware of 42.

All you indigence to do is seek two numbers that reproduce to commit 42.

Thither are various potential answers:

1 and 42 or 2 and 21 or 3 and 14 or 6 and 7.

You could eve suffer:

-1 and -42 or -2 and -21 or -3 and -14 or -6 and -7.

Illustration 5

Solve the intersection of 2, 4 and 9.

The ware agency that you pauperization to breed the iii numbers unitedly.

2 × 4 × 9 = 72.

Model 6

Lick the sum of 2, 4 and 9.

This meter you motivation to add the numbers unitedly as you are determination the sum.

2 + 4 + 9 = 15.

So that’s all you indigence to live almost merchandise and sum:

Merchandise substance reproduce.

Sum agency add.

Questions & Answers

Questions mustiness be on-topic, scripted with right grammar employment, and intelligible to a wide-cut consultation.

Inquiry: What do you get if you doubling 15?

Resolution: Good manifold the act by 2…

Helpful 102

Enquiry: Can you uncovering two numbers which birth a merchandise of 12 and a sum of 7?

Response: 4 and 3 are a the answers.

4 multiplied by 3 is 12. 4 add 3 is 7.

Helpful 126

Motion: what is the sum and intersection of -5 and -12?

Solution: Sum way you pauperization to add the numbers (-5 + -12 = -5 – 12 = -17).

Production way you want to reproduce the numbers (-5 multiplied by -12 = 60).

Helpful 53

Doubtfulness: What is 3/4 of the merchandise of 2/4 and 6/8?

Response: The intersection of 2/4 and 6/8 is 2/4 multiplication 6/8, which is 12/32, which simplifies to 3/8.

Now solve 3/4 of 3/8 by multiplying the divide unitedly as «of» too way reproduce.

3/4 multiplication 3/8 is 9/32.

Helpful

Doubt: What is the sum of 5.72 and 0.8?

Solution: Sum way add, so the two numbers moldiness be added unitedly.

Do this either in your psyche, on newspaper, or on a estimator.

The solution should be 6.52.

Helpful 2

appearance more

Doubtfulness: How can I cipher the sum of 2/12 and 6/12?

Reply: To get the sum upright add the two fractions unitedly to get 8/12 which simplifies to 2/3.

Helpful 3

Doubt: What is 105×24? Indite the result exhibit the operation.

Result: One method is to:

Kickoff breed 105 by 20 to devote 2100.

Now manifold 105 by 4 to dedicate 420.

Adding these unitedly gives 2520.

Helpful 1

Inquiry: What is the Production of 6 1/4 and 3 5/8?

Solution: Get-go convince the fractions…

Helpful

Inquiry: What is four-spot multiplied by the sum of niner and two?

Reply: The sum of 9 and 2 is 11, since 9 + 2 is 11.

Now 4 multiplication 11 is 44.

Helpful

Doubt: How do you solve 12/4 + 6/-3?

Result: 12/4 is 12 dual-lane by 4 which is 3.

6/-3 is 6 dual-lane by -3 which is -2.

3 – 2 gives 1.

Helpful 1

Dubiousness: What is the resolve to halve the merchandise of 5 and 12?

Resolution: Firstly elaborate the intersection of 5 and 12.

Thence, reproduce the 5 by the 12 to spring 60 (since intersection substance reproduce).

Now one-half 60 to consecrate a last of resolve of 30.

Helpful 6

Enquiry: Which two numbers get a sum of -2 and a intersection of -35?

Reply: The two numbers you are looking are -7 and 5.

This is because -7 add 5 is -2, and -7 multiplied by 5 is -35.

Helpful 1

Dubiousness: What is 50 less than the ware of 84 and 48?

Reply: Low exercise the ware of 84 and 48 by multiplying them unitedly to devote 4032.

Now deduct 50 from 4032 to commit 3982.

Helpful

Doubt: What are the two feather numbers that are added to get a sum of 90?

Solution: 9 and 81 because 9 is 3 squared and 81 is 9 squared and 9 added to 81 is 90.

Helpful 1

Motion: What issue duet has the sum of 5 production of 4?

Resolve: Sum agency add, and intersection way breed.

Consequently the two numbers requisite are 1 and 4, because 1 added to 4 is 5 and 1 multiplied by 4 is 4.

Helpful 7

Doubt: What is the merchandise of 5 9 and 12?

Result: To exercise the ware…

Helpful 2

Head: What is 72,136 more the sum of 105 and 212?

Resolve: Low, breakthrough the sum of 105 and 212 to spring 317.

Now add 317 and 72136 unitedly to dedicate 72453.

Helpful 2

Enquiry: Can you discovery two numbers which let a intersection of 8 and a sum of 7?

Reply: Yes, you can but the answers are not integers (unanimous numbers).

You testament demand to lick the coincident equations xy = 8 and x + y = 7.

Helpful 17

Inquiry: How can I calculate the intersection of 18 and 4?

Reply: All you motive to do is 18 multiplied by 4 which is 72.

Helpful 16

Dubiousness: The merchandise of 5 unanimous numbers is 3. What is the sum of these numbers?

Resolve: Intersection way manifold, so the 5 unharmed numbers that manifold unitedly to springiness 3 are 1,1,1,1 and 3 (that is fours 1’s and one 3).

Since «sum» agency «add,» so 1 + 1 + 1 + 1 + 3 gives a concluding solvent of 7.

Helpful 11

Doubt: Can you receive two numbers which deliver a merchandise of 741 and sum of 70 ?

Result: The two turn you are looking are 57 and 13.

This is beacause 57 multiplied by 13 gives 741, and 57 added to 13 gives 70.

Helpful 11

Head: What are the two numbers that the sum is 12 and the intersection is 36?

Solution: Commend, sum way add and production substance procreate.

The two numbers that reply this head are 6 and 6.

This is because 6 add 6 is 12, and 6 multiplied by 6 is 36.

Helpful 9

Enquiry: The merchandise of 4/3 and a figure is 84. What is the routine?

Result: Part 84 by 4/3 to devote 63.

Helpful 8

Dubiousness: What is 1/3 the sum of six and iii?

Solvent: First, calculate the sum of 6 and 3 by adding these unitedly to devote 9.

Now to receive a tierce of something you split by 3, so 9 dual-lane by 3 is 3.

Helpful 7

Dubiousness: What is the sum of 19 and 25 multiplied by their remainder?

Result: Kickoff, exercise the sum of 19 and 25 by adding the two numbers unitedly to consecrate 44.

Following, get the dispute of 25 and 19 by subtracting the numbers to consecrate 6.

Now breed 44 by 6 to devote 264.

Helpful 6

Motion: Can you uncovering a issue which has a intersection of -14 and a sum of 5?

Result: The two numbers are -2 and 7, since -2 multiplication 7 is -14, and -2 + 7 is 5.

Helpful 6

Dubiousness: What is the production of 0.009 & 2.84?

Solution: To discovery the ware of any two numbers barely breed them.

0.009 multipled by 2.84 gives 0.02556.

Helpful 6

Doubt: Can you get two numbers which deliver a intersection of 60 and a sum of 100?

Result: The two numbers are not integers, so thither is not an obvious resolution.

You volition pauperization to lick the coinciding equations xy = 60, and x + y = 100, to consecrate x

The two answers are 99.3963 and 0.6036 rounded to 4 denary places.

Helpful 6

Dubiousness: What is the sum of 2 and 7?

Resolve: The two numbers required to be added unitedly if you are elaboration the sum.

So 2 + 7 = 9.

Helpful 6

Head: What is the production of 7 and the departure of 9 and 3?

Solution: The conflict of 9 and 3 can…

Helpful

Doubtfulness: What’s the merchandise of 7/12 and 14?

Resolution: Change 7/12 into a denary by dividing 7 by 12 to pay 0.583…, now reproduce this by 14 to commit 8.17 rounded to 2 denary places or 49/6 if you choose a divide.

Helpful 5

Doubt: How can incur the intersection of 3/5 and 42?

Solvent: Credibly outflank to exchange 3/5 to a denary get-go which is 0.6

0.6 multiplied by 42 is 25.2.

Helpful 5

Motion: The foursquare of a act is 81. Receive the turn?

Solvent: Thither are two answers to this motion.

The low one is 9, because 9 multiplied by 9 is 81.

The sec solvent is -9, because -9 multiplied by -9 is besides 81 (two negatives multiplied unitedly gives a overconfident reply).

Helpful 5

Dubiousness: Can you get two numbers that bear a ware of -18 and a sum of -7?

Response: The two numbers are -9 and 2.

This is because -9 multiplied by 2 is -18, and -9 addition 2 is -7.

Helpful 5

Dubiousness: What is the ware of (3+20)(4-30)?

Response: Outset, work the brackets:

3 added to 20 gives 23, and 4 negative 30 gives – 26.

Now reproduce 23 by -26 to consecrate a concluding solvent of -598.

Helpful 5

Doubtfulness: What is the production of 1 3/ 5 and 8 1 /2 ?

Resolve: Modification these interracial numbers to decimals as it bequeath be easier to work (1 3/5 = 1.6 and 8 1/2 = 8.5). So the ware is 1.6 multiplied by 8.5 which is 13.6. The sum volition be 1.6 + 8.5 = 10.1.

Helpful 5

Doubtfulness: What is the duad of numbers with a sum of 5 and a production of 4?

Resolve: The two numbers that work this job are 1 and 4.

This is because 1 + 4 gives 5 (Sum way add), and 1 multiplied 4 gives 4 (prouct way breed).

Helpful 5

Doubtfulness: From a box containing 24kg of tomatoes, a trafficker sold 17 1/2kg. How lots was he leftover with?

Response: To solve how often odd you leave indigence to cipher the deviation betwixt 24kg and 17.5kg.

24 – 17.5 = 6.5 kg.

So thither are 6.5kg of tomatoes remaining.

Helpful 5

Doubtfulness: What are the two numbers which birth a sum and merchandise of 1 and 9?

Solution: The sum can be establish by adding 1 and 9 to commit 10.

The ware of 1 and 9 can be ground by multiplying 1 and 9 to devote 9.

Helpful 5

Doubt: A act is multiplied by 7, then the production is added to 13. The solution is 55. What is the bit?

Result: Commencement deduct 13 from 55 to…

Helpful 3

Motion: What two numbers get the ware of 20 and the quotient of 5?

Response: Ware substance the two numbers demand to manifold to commit 20, and quotient agency the two numbers moldiness split to consecrate 5.

Thence, the answers are 10 and 2, becuase 10 multiplied by 2 is 20, and 10 shared by 2 is 5.

Helpful 4

Inquiry: Can you obtain a duad of numbers with a sum of 9 and a merchandise of 20?

Reply: Ware substance breed and sum agency add.

So, the two numbers which resolve this trouble are 4 and 5 (since 4 added to 5 gives 9 and 4 multiplied by 5 is 20).

Helpful 4

Inquiry: What are a distich of numbers with a sum of 5 and a merchandise of 4?

Response: The numbers are 1 and 4, since 1 added to 4 gives 5, and 1 multiplied by 4 is 4.

Helpful 4

Head: What is 5 added to the merchandise of 4 and 6?

Resolution: Offset surveil BODMAS and work the production of 4 and 6 by multiplying these numbers unitedly to pay 24.

Future add the 4 onto 24 to commit 28.

Helpful 4

Doubtfulness: What are two numbers that get a sum of 24 and a quotient of 3?

Reply: The two numbers are 21 and 3, becuase 21 added to 3 is 24 and 21 shared by 3 is 7.

Helpful 4

Doubtfulness: Can you get two numbers that sustain the sum of 35 and a conflict of 15?

Resolution: The two numbers that lick this job are 25 and 10.

This is becuase 25 + 10 gives 35 (sum way add), and 25 – 10 gives 15 (conflict substance deduct).

Helpful 4

Head: What’s the production of 6.2 and 8c?

Response: Barely reproduce these unitedly to spring 49.6c.

Helpful 4

Head: Can you incur two numbers which sustain a sum of 13 and a merchandise of 12?

Solvent: Sum agency add and merchandise agency manifold.

The two numbers are 1 and 12, as 1 + 12 = 13 and 1 multiplied by 12 gives 12.

Helpful 4

Dubiousness: Can you breakthrough two numbers which let a intersection of 20 and a sum of 12?

Solvent: The two numbers that you are looking are 10 and 2, beacuse 10 multiplied by 2 gives 20, and 10 added to 2 gives 12.

Helpful 4

Doubt: The intersection of two hale numbers is 648 and their sum is 51. What are the two numbers?

Resolve: The two numbers are 24 and 27.

This is because 24 multiplied by 27 gives 648.

Besides, 24 added to 27 gives 51.

Recollect, production agency reproduce and sum substance add.

Helpful 4

Inquiry: What 2 integers let a sum of – 17 and a merchandise of 52?

Reply: The two numbers that resolve this job are -13 and – 4.

This is because – 13 multiplied by – 4 gives 52, and -13 + -4 gives -17.

Helpful 4

Doubtfulness: What is the sum of 21 and the dispute of 27 and 5 ?

Resolution: Foremost calculate the conflict betwixt 27 and 5 by subtracting 27 and 5 to springiness 22.

Now incur the sum of 21 and 22, by adding these numbers unitedly to devote 43.

Helpful 4

Dubiousness: What is the Ware of 5 and (2/3n +5)?

Reply: Ware substance breed so the bracket inevitably to be expanded.

5 multiplied by 2/3n gives 10/3n, and 5 multiplied by 5 gives 25.

So putt these price unitedly, the net anwer leave be 10/3n + 25.

Helpful 4

Enquiry: What is the intersection of 6062 and 505?

Response: To uncovering the production reproduce 6062 by 505 to pay 3,061,310.

Helpful 4

Doubt: The sum of a issue, n, and 8 is multiplied by –4, and the resultant is –12. How do I clear for n?

Solvent: You volition demand to resolve:

-4(n + 8) = -12

-4n – 32 = -12

-4n = 20

n = -5

So the bit is -5.

Helpful 3

Inquiry: Can you get the account 2+3×4=?

Solvent: You motive to use BIDMAS or BODMAS.

Get-go work the generation to springiness 12.

Now 2 + 12 =14.

Helpful 3

Enquiry: What is the ware of 3(3+x)?

Result: You fair pauperization to reproduce out the bracket to spring 9 + 3x.

Helpful 3

Dubiousness: Can you get the two numbers which suffer the ware of 12 and a sum of -7?

Solution: The two numbers you are looking are -4 and -3.

This is because -4 multiplication -3 is 12, and -4 + -3 is -7.

Helpful 3

Inquiry: What is The intersection of 48 × 9?

Result: Intersection way procreate, so with a figurer typewrite in 48 multiplication 9.

If doing mentally, outset do 40 multiplied by 9 which is 360, then do 8 multiplied by 9 which is 72. So 360 + 72 = 432.

Helpful 3

Dubiousness: What is 34 added to the production of 3 and 4?

Response: Beginning cipher the production of 3 and 4 by multiplying the numbers unitedly to commit 12.

Now 34 added to 12 gives 46.

Helpful 3

Motion: The ware of 6 and 7 is how lots greater than the sum of 6 and 7?

Result: The intersection of 6 and 7 is 6 multiplication 7 which is 42.

The sum of 6 and 7 is 13.

So 42 take 13 is 29.

Helpful 3

Motion: Can you uncovering two numbers which bear a intersection of 8 and a sum of 6?

Solvent: 4 and 2 are the answers, because 4 multiplied by 2 is 8 and 4 added to 2 is 6.

Helpful 3

Head: How do you discovery the ware of 2 and 3, so deduct that from 9?

Response: To get the ware procreate 2 by 3 to commit 6.

Now deduct 6 from 9 to consecrate an resolve of 3.

Helpful 3

Doubtfulness: How can I shuffling 63 solitary victimization the numbers 5,2,9 and 3?

Resolution: Beginning add 5 and 2 to springiness 7, then procreate the reply by 9.

Helpful 3

Doubtfulness: What two numbers sustain a merchandise of 60 and a sum of -19?

Reply: The two numbers are -4 and -15.

This is because -4 added to -15 gives -19, and -4 multiplication -15 gives 60.

Helpful 3

Dubiousness: Octet multiplication the sum of 5 and around turn is 184. What is the act?

Solvent: Offset disunite 184 by 8 to devote 23.

Following deduct 5 from 23 to consecrate 18.

So the result is 18.

Helpful 3

Inquiry: What is the merchandise of 1 and 5?

Solution: Barely reproduce 1 by 5 to springiness an resolve of 5.

Helpful 3

Doubtfulness: Can you work this: the ware is 12 and the sum is 7?

Result: The two numbers you are looking are 4 and 3.

Since 4 multiplied by 3 is 12 and 4 added to 3 is 7.

Helpful 3

Head: Can you breakthrough the merchandise and sum of -9 and -7?

Solution: Manifold the numbers for the ware, -9 https://www.glassdoor.com/Overview/Working-at-Edubierdie-com-EI_IE2606759.11,25.htm multiplication -7 is 63.

Add the numbers for the sum, -9 + – 7 is -16.

Helpful 3

Doubt: If the quotient of – 56 and 8 is subtracted from the ware of – 12 and – 3, what is the conflict?

Response: Fraction -56 by 8 to spring…

Helpful

Head: The sum of two numbers is 68. If one act is 12 more the early turn, what are the numbers?

Reply: One-half 68 to dedicate 34, and one-half 12 to consecrate 6.

34 add 6 is 40, and 34 negative 6 is 28.

Hence the two numbers are 28 and 40.

Helpful 2

Doubtfulness: What is 12+3×4?

Resolve: Get-go exercise 3 multiplication 4, as times takes antecedency terminated accession.

So 12 + 12 = 24.

Helpful 2

Doubtfulness: What is the merchandise of (17/9) (-3/5)?

Reply: Reproduce the numerators to…

Helpful 1

Doubtfulness: How does intentional that 2 and 9 =18 assistance discovery the production of 4 and 9 without multiplying ?

Response: 4 is image 2, so you equitable demand to duplicate the 18 to devote 36.

Helpful 2

Dubiousness: What two numbers let a sum of 15 and a intersection of 36 ?

Reply: The answers are 3 and 12, since 3 + 12 = 15, and 3 multiplied by 12 is 36.

Helpful 2

Inquiry: Receive sum of 5/9 and 11/9?

Reply: Upright add the numerators and support the denominator the like to consecrate 16/9.

Helpful 2

Doubtfulness: What is the intersection of 5/9×15?

Reply: Compose 15 as a divide as 15/1, now breed the divide unitedly to dedicate 25/3.

Helpful 2

Motion: The ware of two numbers is 72 and the sum is 18, what are that two numbers?

Result: The two numbers are 6 and 12, because 6 multiplication 12 is 72, and 6 added to 12 is 18.

Helpful 2

Motion: What is 4 more the sum of 5/8 and 5/9?

Response: Beginning, breakthrough the sum of 5/8 and 5/9 by adding these fractions unitedly to commit 85/72 (or 1.18)

Now tot 4 to springiness 373/72 or 5.18 as a denary.

Helpful 2

Doubtfulness: Can you incur the Production of 6×7/9?

Resolution: Publish 6 as a divide (6/1), and now procreate 6/1 by 7/9 to devote 42/9.

This can now be changed to a assorted figure as 4 2/3 .

Helpful 2

Inquiry: Which integer should be multiplied by -7 so as to get a intersection capable 56?

Reply: The response is -8 as -7 multiplication -8 is 56.

Helpful 2

Dubiousness: What two numbers suffer a ware of 14?

Reply: 2 and 7 pay a ware of 14, as 2 multiplied by 7 is 14.

Helpful 2

Inquiry: Two numbers sustain a sum of 5 and a merchandise of 6 what are the numbers?

Reply: The two numbers are 3 and 2.

This is becuase 3 + 2 gives 5, and 3 multiplied by 2 gives 6.

Helpful 2

Inquiry: Two numbers suffer a sum of 15 and a merchandise of 26 what are they?

Solution: The two numbers are 13 and 2.

This is because 13 + 2 = 15, and 13 multiplied by 2 gives 26.

Helpful 2

Inquiry: Can you get two numeral which let a production of 42 and sum of 23?

Response: The two routine that lick the proboem are 2 and 21.

This is because 2 multiplied by 21 gives 42, and 2 added to 21 gives 23.

Helpful 2

Doubt: Incur the production of pentad and ten and watershed it by phoebe. What’s the resolution?

Solvent: Commencement calculate the intersection of 5 and 10 to dedicate 50 (procreate 5 by 10).

Now watershed the response by 5 to spring 10.

Helpful 2

Motion: What are two numbers that bear a intersection of 3/8?

Solution: You pauperization to work two fractions which manifold to devote 3/8.

The two fractions are 3/4 and 1/2.

Helpful 2

Motion: What is the ware of 3 and 154?

Resolution: To get the merchandise breed the two numbers unitedly to commit 462.

Helpful 2

Enquiry: What are the two integers whose sum is 5 and merchandise that is 4?

Solvent: The two numbers are 1 and 4.

This is because 1 added to 4 gives 5, and 1 multiplied by 4 gives 4.

Helpful 2

Inquiry: What is the merchandise of iii, iv and 5?

Response: To uncovering the ware procreate the leash numbers unitedly in any edict.

3 multiplied by 4 is 12, and 12 multiplied by 5 is 60.

Helpful 2

Dubiousness: What is the ware of 3,6 and 4?

Response: To cipher the ware procreate the tercet numbers unitedly.

3 multiplied by 6 gives 18, now mutiply the 18 by 4 to pay 72.

Helpful 2

Motion: Can you uncovering two numbers which deliver a ware of 9 and a sum of 10?

Resolution: 9 and 1 are the answers as 9 multiplication 1 is 9, and 9 added to 1 is 10.

Helpful 2

Inquiry: Can you breakthrough the ware of -13, 12 and -5?

Solvent: You hardly indigence to breed the tercet numbers unitedly in any club.

-13 multiplication 12 is -156.

-156 multiplication -5 is 780.

Helpful 2

Dubiousness: The sum of two numbers is −48 and their conflict is 17. Can you uncovering the numbers?

Response: The two numbers are -15.5 and -32.5.

Helpful 2

Doubtfulness: What is the solution if you addition the sum of 5/8 and 5/8 by 14?

Result: Get-go lick the sum of 5/8 and 5/8 by adding these unitedly to commit 10/8.

10/8 can be simplified to 5/4 (or 1.25).

You can now step-up 14 by 1.25 by adding these unitedly to 15.25.

Helpful 2

Inquiry: What is the ware of 27 and 45?

Resolve: To calculate the production manifold the numbers unitedly, so 27 multiplication 45 is 1215.

Helpful 2

Enquiry: The entail of 8 numbers is 15 If a act 24 is added, so what leave be the entail of the 9 numbers?

Resolve: Commencement manifold 8 by 15 to…

Helpful 1

Enquiry: Manifold the sum of 5 and 3 and the sum of 8 and 9?

Result: The sum of 5 and 3 is 5 + 3 =…

Helpful

Inquiry: The production of two numbers is 48. If one of the numbers is 6, what is the early bit?

Reply: Barely separate 48 by 6 to commit 8.

Helpful 1

Motion: The sum of two numbers is 50. One turn is 6 more the early. What are the numbers?

Solvent: One-half of 50 is 25, and one-half of 6 is 3.

Now 25 – 3 is 22, and 25 + 3 is 28.

So the two numbers are 22 and 28 as they both tally to 50 and 28 is 6 more 22.

Helpful 1

Head: The sum of two numbers is 9 and their departure is 3. What is their merchandise?

Resolve: Get-go see what the two numbers are.

These are 6 and 3, since 6 add 3 is 9, and 6 negative 3 is 3.

Now breed 6 by 3 to commit 18.

Helpful 1

Motion: Two numbers bear a sum of 1 and a intersection of −20. What are the numbers?

Solution: The two numbers are -4 and 5, since -4 added to 5 is 1, and -4 multiplication 5 is -20.

Helpful

Motion: What two numbers let a ware of ten ?

Result: Thither are respective answers, 1 and 10 or 2 and 5 are the well-nigh obvious ones.

Helpful 1

Inquiry: What act is 36 less than double the ware of 88 and 11?

Result: Low cipher the merchandise of 88 and 11 by multiplying 88 by 11 to springiness 968.

Now cipher 968 subtraction 36 which is 932.

Helpful 1

Inquiry: If the sum of two numbers is 12, and its merchandise is 32, what are the numbers?

Result: The two numbers are 8 and 4, since 8 multiplication 4 is 32, and 8 add 4 is 12.

Helpful 1

Inquiry: What is the merchandise of 27 and 30?

Solution: To work the ware scarce procreate the two numbers unitedly.

27 multiplied by 30 is 810.

Helpful 1

Motion: What two numbers bear the intersection of 10, and sum of 11?

Solution: The two numbers are 1 and 10, because 1 multiplied by 10 is 10, and 1 added to 10 is 11.

Helpful 1

Doubtfulness: What is 20 add 3 procreate 4?

Response: Commencement you volition motive to calculate 3 multiplication 4 to gives 12, as propagation takes precedency concluded summation (BIDMAS).

Now solve 20 positive 12 to spring 32.

Helpful 1

Head: The ware of two numbers is 3 and their sum is –4. So the two numbers are?

Response: The two numbers are -1 and -3, since -1 multiplied by -3 is 3 and -1 add -3 is -4.

Helpful 1

Head: Can you spell a numerical equivalence for the pursual; the sum of two numbers is 3 more the production?

Response: x + y + 3 = xy

Helpful 1

Dubiousness: How does one lick this job: Manifold the sum of 83 and 74 by their conflict, and dissever the production by 15?

Resolve: The sum of 83 and 74 is 157 (add them unitedly).

The dispute ‘tween 83 and 74 is 9 (yield them forth).

Now breed 157 by 9 to dedicate 1413.

Now watershed 1413 by 15 to devote 94.2.

Helpful 1

Doubtfulness: How do you obtain the merchandise of two numbers?

Solvent: Upright reproduce the two numbers.

Helpful 1

Inquiry: How often greater is the merchandise of 4 and 3 than the sum of 4 and 3?

Resolution: Commencement, incur the merchandise of 4 and 3 by multiplying them unitedly to consecrate 12.

Now elaborate the sum of 4 and 3 by adding them unitedly to spring 7.

Now deduct 7 from 12 to consecrate 5.

Helpful 1

Head: What is a sum of 9 and a production of 14?

Response: The two numbers are 7 and 2, because 7 add 2 is 9, and 7 multiplication 2 is 14.

Helpful 1

Inquiry: Can you breakthrough the ware of 8 and 4?

Resolve: The merchandise can be base by multiplying the two numbers unitedly.

8 mutliplied by 4 gives 32.

Helpful 1

Doubtfulness: The aggregate of a turn, 9 and 12 is 32. What is the figure?

Solvent: Totality substance add to the 3 numbers moldiness add to pay 32 (? + 9 + 12 = 32)

The issue is 11.

Helpful 1

Head: Can you obtain the sum of 3/8 and 7/2?

Reply: Good add the two divide unitedly to discovery the sum.

Change 7/2 to 28/8, so 3/8 + 28/8 givds 31/8 = 3 7/8.

Helpful 1

Inquiry: What bit do you reproduce 4 by and add 5 to dedicate a feather numeral?

Resolution: The issue you are looking is 5. Since the intersection of 4 and 5 is 20, and 20 add 5 is 25 which is a straight bit.

Helpful 1

Motion: What numbers deliver a sum of 11 and a merchandise of 18?

Resolve: The two numbers are 9 and 2, because 9 added to 2 is 11, and 9 multiplication 2 is 18.

Helpful 1

Head: What is the sum of (-5)-(-2)?

Reply: This is the like as solve -5 + 2 which is -3.

Helpful 1

Doubtfulness: Can you receive two numbers that suffer a sum of 13 and a ware of 12?

Resolution: The two numbers are 1 and 12 (since 1+ 12 = 13, and 1 multiplication 12 is 12).

Helpful 1

Doubtfulness: The sum of two numbers is 20, if you deduct it by the offset bit the dispute is 18. What are the two numbers?

Reply: The two numbers requisite are 19 and 1.

Since 19 added to 1 gives 20, and 19 negative 1 is 18. (Sum way add, and differences way deduct).

Helpful 1

Enquiry: Incur the ware of (-3)*(-6)*(-2)*(-1)?

Reply: -3 multiplied by -6 is 18.

18 multiplied by -2 is -36.

-36 multiplied by -1 is 36.

Helpful 1

Head: What are the two numbers that let a production of 132 and sum of -23?

Result: The two numbers are -12 and -11, because -12 multiplication -11 is 132, and -12 + -11 = -23.

Helpful 1

Inquiry: 9 more 7?

Reply: Good add the two numbers unitedly to consecrate 16.

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Motion: Can you secernate me and read me how to cipher 5/9×360 =?

Solvent: This is the like as elaboration 5/9 of 360, as multiplication way of.

Implement the pattern dissever by the backside and multiplication by the top.

360 dual-lane by 9 gives 40, and 40 multiplication 5 is 200.

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Doubtfulness: What is the production of 112×9?

Solvent: Hardly manifold the numbers unitedly to uncovering the ware, so the reply is 1008.

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Inquiry: What is the sum of 1/2, 1/4 and 2/5?

Resolution: Add the fractions unitedly to uncovering the sum.

Commencement brand a vulgar denominator of 20.

10/20 + 5/20 + 8/20 = 23/20.

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Doubt: What is the sum of 1 and 1?

Result: Upright add the two numbers unitedly, 1 add 1 is 2.

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Enquiry: What is the merchandise of 287 and 1,603?

Resolve: To incur the merchandise reproduce the two numbers unitedly.

1603 multiplied by 287 is 460,061.

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Enquiry: What are the two integers whose sum is 14 and intersection is 33?

Reply: The two integers are 3 and 11, since 3 add 11 is 14, and 3 multiplied by 11 is 33.

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Enquiry: The sum of two numbers is -3 and their intersection is -10. What are the two numbers?

Solution: The two numbers that work this job are -5 and 2.

This is because -5 added to 2 gives -3, and -5 multiplied by 2 is -10.

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Motion: What is 4(10+9)?

Reply: Kickoff calculate 10 added to 9 to dedicate 19, then manifold 19 by 4 to spring 76.

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Enquiry: 12 less than the sum of 14 and 6?

Solution: Low exercise the sum of 14 and 6 by adding them unitedly to springiness 20.

Now elaborate 12 less than 20 by elaboration 20 negative 12 to consecrate 8.

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Doubtfulness: What is 7 added to the intersection of 123 and 7?

Response: Low get the intersection of 123 and 7 by multiplying them unitedly to dedicate 861.

Future add 7 to 861 to spring 868.

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Enquiry: Can you breakthrough two numbers with a sum of -2 and a intersection of -48?

Response: -8 ad 6 are the answers, as -8 + 6 is -2 and -8 multiplication 6 is -48.

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Enquiry: What multiplication 2 equals 11?

Response: Fair split 11 by 2 to springiness 5.5.

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Enquiry: When 6 is subtracted from the intersection of 4 and a sealed bit the result is 14, what is the act?

Solvent: Low add 6 onto 14 to spring 20.

Now 4 and a act mustiness manifold to pay 20, as production way breed.

This bit volition be 5.

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Doubtfulness: What is the sum of 36 and the dispute is 20?

Result: 8 and 28, as 28 add 8 is 36, and 28 subtraction 8 is 20.

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Motion: What are two integers whose sum is 14 and ware is 33?

Resolve: The two integers are 11 and 3.

This is because 11 added to 3 is 14, and 11 multiplied by 3 gives 33.

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Doubtfulness: What two numbers pee-pee the ware of 13?

Reply: 1 and 13 volition springiness a ware of 13.

These are the lonesome solid numbers as 13 is a flower routine,

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Motion: Can you receive the intersection and sum of 20 and 6?

Resolve: The ware of 20 and 6 is 20 multiplication 6 which is 120.

The sum of 20 and 6 is 20 summation 6 which is 26.

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Head: Can you receive the sum of the merchandise of 2 and 14 and the deviation of 5 and 11 ?

Solvent: The intersection of 2 and 14 is 2 multiplication 14 which is 28.

The deviation of 11 and 5 is 11 negative 5 which is 6.

Now discovery the sum of 28 and 6 which is 34.

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Motion: What two numbers suffer the intersection of 1m2? Delight devote your solution in cm.

Solution: 1m^2 is 100cm by 100cm. So the answers are 100 and 100.

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Motion: Can you get two numbers that get the sum of 24 and the quotient of 3?

Resolution: The two act that solvent this doubt are 18 and 6.

This is because 18 + 6 = 24 (sum way add), and 18 dual-lane by 6 gives 3 (quotient way split).

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Doubtfulness: What is the production of the dispute ‘tween 12 and 3 and the quotient of 12 and 3?

Result: The deviation ‘tween 12 and 3 is 12 deduct 3 which is 9.

The quotient of 12 and 3 is 12 dual-lane by 3 which is 4.

Now elaborate the merchandise of 4 and 9 by multiplying them unitedly to consecrate 36.

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Doubtfulness: Can you receive the intersection of 2/9 of 90?

Reply: Upright watershed 90 by 9 to devote 10, and manifold 10 by 2 to consecrate 20.

Nonetheless, if you deliver a scientific reckoner eccentric in 2/9 multiplication 90 victimization your divide clitoris.

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Doubt: Receive two numbers which bear a production of 9 and a sum of 10?

Resolve: The two numbers are 1 and 9.

This is because 1 multiplication 9 is 9, and 1 add 9 is 10.

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Motion: The intersection of two numbers is 45. Their sum is 18. What are the numbers?

Solution: The two numbers are 15 and 3, since 15 multiplication 3 is 45, and 15 added to 3 is 18.

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Enquiry: What is the merchandise of 12 and 60?

Result: Hardly manifold 12 and 60 unitedly to discovery the merchandise which is 720.

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Inquiry: Exercise the sum of 8 /15 and 4 /15 ?

Solvent: To obtain the sum of the two…

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Enquiry: What is the sum of k and 4?

Resolution: k + 4, as sum substance add.

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Head: What is the sum if 9/15 is added to the sum of 4 3/12 and 8 5/10?

Reply: You testament fair motive to add all of the fractions unitedly.

Commencement bit the assorted fractions into unlawful fractions (9/15 + 51/12 + 85/10).

Now shuffling a commons denominator of 60 (36/60 + 255/60 + 510/60)

This gives 801/60 which simplifies to 267/20.

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Doubtfulness: Two numbers deliver a sum of −15 and a merchandise of −100. What are the numbers?

Solvent: The two numbers are -20 and 5, since -20 + 5 is -15 and -20 multiplied by 5 is -100.

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Enquiry: The sum of a act and one added thereto multiplied by two is ten . So what is the issue ?

Response: The solution is 4, since 1 + 4…

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Doubtfulness: Tom thinks of a turn ‘tween 15 and 30. The sum of the digits is 7. What is toms bit?

Solvent: The routine could be 16 or 25,…

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Inquiry: How do you incur the merchandise of 1/4m²(8m²-4)?

Solvent: Kickoff procreate 1/4m^2 by 8m^2 to consecrate 2m^4.

Following reproduce 1/4m^2 by -4 to pay -m^2.

So the net reply is 2m^4 – m^2.

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Motion: By how many is the sum of 15 and 10 less than the ware of 15 and 10?

Resolution: The sum of 15 and 10 is 15 add 10 which is 25.

The production of 15 and 10 is 15 multiplication 10 which is 150.

Finally,150 negative 25 is 125.

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Enquiry: Get two numbers whose solid sum is 16 and the production is 63?

Solution: 9 and 7 since 9 + 7 is 16,…

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Head: Obtain the intersection of 15 and 7?

Resolve: Good procreate 15 by 7 to devote 105, since intersection way multiplication.

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Doubt: What is the intersection of 18, 60 and 78?

Solution: To work the production good…

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Doubt: What is the sum of 8, 2 and 7?

Reply: 8 multiplication 2 is 16, and 16 multiplication…

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Dubiousness: Which two numbers sustain a sum of -4 and a production of -45?

Resolution: The two numbers are -9 and 5 since -9 add 5 is -4, and -9 multiplication 5 is -45.

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Head: What is the production of 3, 6, and 8?

Solution: 3 multiplication 6 is 18 and 18 multiplication…

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Head: 45÷5×3+17-9=n? what is n?

Result: 45 dual-lane by 5 is 9.

9 multiplication 3 is 27.

27 add 17 is 44.

44 negative 9 is 35, so n = 35.

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Doubt: Chaff added 134.086 to 561.27. What figure was in the hundredths post in the sum?

Resolve: The result to the sum of these numbers is 695.356.

The hundredths pillar is the irregular numeral abaft the point which is 5.

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Doubt: Can you discovery the production of (x-10)(x+4) viewing stairs?

Resolution: This is a motion on expanding look-alike brackets. The easiest method to use is the Hydrofoil method.

Kickoff breed the Fiirst footing, x multiplication x is x^2.

Succeeding breed the Outer damage,x multiplication 4 is 4x.

Following breed the Interior footing, -10 multiplication x is -10x.

Adjacent reproduce the Finis damage, -10 tims 4 is -40.

Putt all these price unitedly gives x^2 + 4x – 10x -40, which simplifies to x^2 -6x – 40.

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Doubtfulness: Can you uncovering the 2 integers that bear a sum of -17 and a ware of 52?

Solvent: The two numbers are -4 and -13.

This is because -4 add -13 is -17, and -4 multiplication -13 is 52.

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Dubiousness: What is the sum of 7, 4 and 12?

Response: Equitable add a

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