the sum of four consecutive integers is 222 find the integers

解

t h e s u m o f f o u r co n sec u t i v e in t e g ers i s 222 f in d t h e in t e g ers

The numbers : 54, 55, 56, 57

解答ステップ

Represent the numbers with

x

First number : x

Consecutive number 1 : x + 1

Consecutive number 2 : x + 2

Consecutive number 3 : x + 3

A.T.Q.:

x + x + 1 + x + 2 + x + 3 = 222

解く

x + x + 1 + x + 2 + x + 3 = 222 : x = 54

x + 1 = 54 + 1 = 55

x + 2 = 54 + 2 = 56

x + 3 = 54 + 3 = 57

The numbers : 54, 55, 56, 57