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alexdok
2 months ago
13

How many pairs of whole numbers have a sum of 110

Mathematics
1 answer:
Inessa [12.5K]2 months ago
5 0

The term "whole numbers" has various interpretations.

Some sources define them as any integer, positive or negative.

Others, especially in mathematics, consider whole numbers as non-negative integers.

Here, we adopt the mathematical definition: whole numbers are zero or positive integers.

To find all pairs of whole numbers summing to 110, we enumerate:

0 + 110 = 110

1 + 109 = 110

2 + 108 = 110

...

54 + 56 = 110

55 + 55 = 110

Since 56 + 54 repeats a previous pair (54,56), we stop at 55 + 55. In total, there are 56 such pairs.

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