Counting by 1s and 10s

20, 30, ______, 50

• 20

• 40

• 60

• 70

10, 11, 12, ______, 14

• 30

• 13

• 12

• 22

10, ______, 30, 40

• 20

• 50

• 12

• 10

24, 25, _____, 27

• 23

• 26

• 16

• 29

Count by 10's.  What number comes next?
20, 30, 40, 50, ____?

• 60

• 55

• 51

• 50

What number comes after 47 when counting by 1s?

• 45

• 48

• 49

• 50

What number comes after 119 when counting by 1s?

• 118

• 120

• 121

• 122

What is the number before 89 when counting by 1s?

• 88

• 87

• 90

• 91

When I count my dimes, I count by...

• 1s

• 10s

What number comes after 115?

• 114

• 116

• 117

• 118