What are the numbers that are divisible by 5 in the range 1-100?

Answer 1

1 ÷ 5 = 0 r 1 → first multiple of 5 in the range 1-100 is 1 x 5 = 5

100 ÷ 5 = 20 → last multiples of 5 in the range 1-100 is 20 x 5 = 100

→ want the first 20 multiples of 5, namely:

5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100.