Adding and Subtracting within 100

Front

Back

34

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

Back

100

Tags

CCSS.2.NBT.B.5

Front

Back

45

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

Back

68

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

Back

89

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the result of adding two numbers?

Back

The result is called the sum.

Tags

CCSS.6.EE.A.1

Front

What is the result of subtracting one number from another?

Back

The result is called the difference.

Tags

CCSS.7.NS.A.1C

Front

If you have 50 apples and you give away 20, how many do you have left?

Back

You have 30 apples left.

Tags

CCSS.2.OA.A.1

Front

Back

25

Tags

CCSS.1.OA.A.1

Front

Back

55