Question

The sum of three consecutive numbers is equal to 123. What are the numbers?

Answer 1

40, 41, 42

Explanation:

x +x+1+x+2=123

3x+3=123

3x=123-3

3x=120

x=120:3

x=40(the first number

40+1=41 (the second number

40+2=42 (the third number