Question

How many positive two-digit integers leave a remainder of 2 when divided by 8?

Answer 1

12

Explanation:

In 1 to 100, 12 two digit numbers will leave a remainder of 2 when divided by 8.

`n * 8 + 2 = 100 - 2 = 98` since 100 leaves a remainder of 4 when divided by 8.

`n = (98 -2) / 8 = 12`