Topic 4 Assessment Practice

Add the two numbers by combining 10's and 1's.

• 50 + 4 = 54

• 50 + 1 = 51

• 50 + 3 = 53

Tags

CCSS.2.OA.A.1

Add the two numbers by combining 10's and 1's.

• 90 + 8 = 98

• 90 + 1 = 91

• 80 + 8 = 88

Tags

CCSS.2.NBT.B.6

Add the two numbers by combining 10's and 1's.

• 40 + 3 = 43

• 40 +5 = 45

• 40 +9 = 49

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Add the two numbers by combining 10's and 1's.

• 80+ 5 = 85

• 80 + 2 = 82

• 80 + 7 = 87

Tags

CCSS.2.NBT.B.6

Find the sum.

• Forty-three

  43

• Forty-four

  44

• Forty-five

  45

• Forty-six

  46

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Find the sum.

• Ninety-three

  93

• Ninety-two

  92

• Ninety-one

  91

• Ninety

  90

Tags

CCSS.2.OA.A.1

Find the sum.

• Seventy-six

• Seventy-five

• Seventy-four

• Seventy-five

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Find the sum.

• 86

• 68

• 87

• 78

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

How many blocks?

• 1

• 10

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4

Choose the best sum for the picture:

• 10 - 4 = 6

• 10 + 4 = 14

Tags

CCSS.2.OA.A.1