Counting by Tens

Front

10, 20, _____

Back

30

Tags

CCSS.1.NBT.A.1

Front

40, 50, _____

Back

60

Tags

CCSS.1.NBT.A.1

Front

_____, 20, 30

Back

10

Tags

CCSS.1.NBT.A.1

Front

_____, 30, 40

Back

20

Tags

CCSS.1.NBT.A.1

Front

80, _____, 100

Back

90

Tags

CCSS.1.NBT.A.1

Front

What is counting by tens?

Back

Counting by tens means adding 10 to a number repeatedly.

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 comes before 30 when counting by tens?

Back

20

Tags

CCSS.1.NBT.A.1

Front

What is the next number after 60 when counting by tens?

Back

70

Tags

CCSS.1.NBT.A.1

Front

What is the pattern in counting by tens?

Back

The pattern is to add 10 each time.

Tags

CCSS.1.NBT.A.1