If the sum of three consecutive even numbers is 72, what is the largest number?
Show answer & explanation
Correct answer: C
Explanation
x, x + 2, x + 4
Their sum is 72:
x + (x + 2) + (x + 4) = 72
3x + 6 = 72
3x = 66
x = 22
The numbers are:
22, 24, 26
The largest number = 26
Correct answer: 26