The sum of three consecutive integers is 63. What is the value of the largest integer?

Question

the sum of three consecutive integers is 63. 

Answer 1

Consecutive integers are separated by 1.. such as 1, 2, 3

 

Call them:  x, x+1, x+2

These sum to 63 so..

 

x + x + 1 + x + 2 = 63

3x + 3 = 63

3x = 60

x = 20

 

20, 21, 22