Counting by Tens

Front

70, _____, 90

Back

80

Tags

CCSS.1.NBT.A.1

Front

30, 40, _____

Back

50

Tags

CCSS.1.NBT.A.1

Front

80, _____, 100

Back

90

Tags

CCSS.1.NBT.A.1

Front

_____, 30, 40

Back

20

Tags

CCSS.1.NBT.A.1

Front

80, 90, _____

Back

100

Tags

CCSS.1.NBT.A.1

Front

Counting by tens means adding 10 to a number. What is 10 more than 20?

Back

30

Tags

CCSS.1.NBT.A.1

Front

What is 10 less than 50?

Back

40

Tags

CCSS.1.NBT.C.5

Front

If you count by tens starting from 0, what is the fifth number?

Back

40

Tags

CCSS.1.NBT.A.1

Front

What comes after 10 when counting by tens?

Back

20

Tags

CCSS.1.NBT.A.1

Front

What is the pattern when counting by tens?

Back

Each number increases by 10.

Tags

CCSS.1.NBT.A.1