How many integers from 1 to 40, inclusive, are multiples of 4 or 5?

Question

asked Jul 2, 2018 59.0k views

1 Answer

Kachhalimbu · Answer 1 · 2018-07-08T03:19:42+0000

4, 8, 12, 16, 20, 24, 28, 32, 36, 40 = 10 numbers that are multiple of 4

5, 10, 15, 20, 25, 30, 35, 40 = 8 numbers that are multiple of 5

10 + 8 = 18 total numbers are multiple of 4 or 5