Adding & Subtracting Multiples of 10 (up to 200)

Front

30 - 30 = ?

Back

0

Tags

CCSS.2.NBT.B.5

Front

70 - 50 = ?

Back

20

Tags

CCSS.1.NBT.C.5

Front

What is 60 + 60?

Back

120

Tags

CCSS.2.NBT.B.5

Front

I have 20 markers and buy 20 more. How many markers do I have now?

Back

40

Tags

CCSS.2.OA.A.1

Front

56 + 30 = ?

Back

86

Tags

CCSS.2.NBT.B.5

Front

What is 10 + 10?

Back

20

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

What is 100 - 30?

Back

70

Tags

CCSS.1.NBT.C.5

Front

What is 90 + 10?

Back

100

Tags

CCSS.1.NBT.C.5

Front

What is 40 - 20?

Back

20

Tags

CCSS.2.NBT.B.5

Front

What is 80 + 20?

Back

100

Tags

CCSS.2.NBT.B.5