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What pairs of numbers make 40?

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Anonymous

14y ago
Updated: 8/19/2019

It depends on whether the operation is addition, subtraction, multiplication, division, exponentiation or some other binary operation.

One of the simplest answers is 20+20 and 10+30

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Wiki User

14y ago

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What 2 numbers can you multipy to make 40?

There are infinitely many pairs. The simplest to find is 1 and 40.


How many pairs of whole numbers equal 40?

To find the pairs of whole numbers that multiply to equal 40, we can identify the factor pairs of 40. The pairs are (1, 40), (2, 20), (4, 10), and (5, 8). Including the reverse pairs, there are a total of 8 pairs: (1, 40), (40, 1), (2, 20), (20, 2), (4, 10), (10, 4), (5, 8), and (8, 5). Thus, there are 8 pairs of whole numbers that equal 40.


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There 4 pairs of primes that can give a sum 40 in addition. They are (3,37), (11,29), (17,23),(19,21).


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20 of them


How many pairs of whole numbers that equal 40?

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What two numbers make 52?

There are many pairs of numbers that can add up to 52. For example, 25 and 27, or 30 and 22 are two such pairs. Additionally, 40 and 12 also total 52. The specific numbers can vary based on the context or constraints of the problem.


Find the numbers between 35 and 40 with the most factor pairs that give the rectangular arrangements to choose from.?

Between 35 and 40, 36 has the most factor pairs.


How many pairs of whole numbers have a sum of 40?

An infinite number.


How can you find the sum of all the whole numbers from 1 to 40?

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The two numbers can be 5 times 8 = 40


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Explain how to find all factors pairs of 40-?

Explaining how to find all factors pairs of 40 is easy. All you have to do is find which whole numbers 40 can be divided into.