Count by 5s
What number comes after 15 when counting by 5s?
20
5, 10, ___, 20
15
10, 15, 20, 25, ___
30
What number comes after 40 when counting by 5s?
45
25, 30, ___, 40
35
60, 65, 70, 75, ___
80
What number comes after 75 when counting by 5s?
80
50, ___, 60, 65
55
90, 95, 100, 105, ___
110