Two Digit Plus One Digit Addition

Add:  27 + 34 = ?

• 64

• 51

• 57

• 61

Tags

CCSS.2.OA.A.1

Add the Base Ten Blocks.

What is the sum?

• 78

• 87

• 108

• 67

Tags

CCSS.2.OA.A.1

Count the base ten blocks.

What is the sum?

• 112

• 121

• 100

• 62

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Count the base ten blocks.

What is the sum?

• 132

• 105

• 60

• 150

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Count the base ten blocks.

What is the sum?

• 98

• 89

• 109

• 32

Tags

CCSS.2.OA.A.1

• 40 + 30 + 9 = 79

• 40 + 3 + 9 = 52

• 4 + 9 + 3 + 0 = 16

• 40 + 30 + 9 = 89

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Find the sum of the numbers using the base 10 blocks.

• 73

• 65

• 34

• 56

Tags

CCSS.2.OA.A.1

Use  expanded form to solve the problem.
46 + 29 = _____

• 615

• 75

• 57

• 516

Tags

CCSS.4.NBT.B.4