Adding Two Digit Numbers Within 100

32 + 68 = ?

• 90

• 100

• 99

• 36

22 + 63 = _____________

• 45

• 82

• 85

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Crystal ate 19 fruit snacks in the morning. She ate 23 fruit snacks in the afternoon. How many fruit snacks did Crystal eat altogether?

• 4

• 41

• 42

• 5

Tags

CCSS.2.OA.A.1

23 + 19 = ?

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Calculate 50 + 20

• 70

• 80

• 90

• 100

Tags

CCSS.1.NBT.C.5

41 + 12 =

• 44

• 49

• 51

• 53

Tags

CCSS.2.NBT.B.5

Ani has 40 dolls. Ina has 26 dolls too.

How many dolls do they have altogether?

• 40 + 30 = 70

• 40 + 26 = 66

• 40 + 40 = 80

• 40 + 36 = 76

Tags

CCSS.2.OA.A.1

How would you write this model in expanded form?

• 10 + 5 = 15

• 30 + 3 = 33

• 25 + 4 = 29

• 20 + 5 = 25

Tags

CCSS.1.NBT.A.1

When adding 34 + 29 can you regroup ten ones into a ten?

• Yes, 3 + 2 = 5

• Yes, 4 + 9 = 13

• No, 3 + 2 = 5

• No, 4 + 9 = 13

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

What is the total value shown?

• 87

• 99

• 90

• 19

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C