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Popular >

Three consecutive integers have a sum of 63.

Solution

Three consecutive integers have a sum of 63.

Solution

The numbers : 20, 21, 22

Solution steps

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 1

Consecutive number 2 : x + 2

A.T.Q.:

x + x + 1 + x + 2 = 63

Solve

x + x + 1 + x + 2 = 63 : x = 20

x + 1 = 20 + 1 = 21

x + 2 = 20 + 2 = 22

The numbers : 20, 21, 22

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