Topic 2 enVision Review - First Grade

1 less than 4 is _____.

• 1

• 3

• 4

Tags

CCSS.1.OA.A.1

Which is a doubles fact?

• 4 + 3 = 7

• 4 + 4 = 8

• 4 + 2 = 6

Which shows changing addends?

• 1 + 4 = 5

  4 + 1 = 5

• 3 + 2 = 5

  4 + 3 = 7

• 2 + 1 = 3

  3 + 3 = 6

Tags

CCSS.1.OA.B.3

CCSS.1.OA.C.6

Which addition problem matches the picture?

• 2 + 2 = 4

• 3 + 3 = 6

• 6 + 2 = 8

Tags

CCSS.1.OA.A.1

CCSS.1.OA.C.6

3 + 4 = 7

is the same as

• 7 + 4 = 11

• 4 + 3 = 7

• 5 + 2 = 7

Tags

CCSS.1.OA.B.3

Find 8 - 2.

• 4

• 6

• 10

Tags

CCSS.1.OA.C.6

2 + 1 = 3

is the same as

• 1 + 2 = 3

• 3 + 1 = 4

• 2 + 2 = 4

Tags

CCSS.1.OA.B.3

Find the missing part.

• 6

• 3

• 5

Tags

CCSS.1.OA.D.8

4 + ___ = 10

10 - 4 = ___

• 6

• 8

• 0

Tags

CCSS.1.OA.A.1

CCSS.1.OA.B.4

CCSS.1.OA.C.6

CCSS.1.OA.D.8

_____ + _____ = _____

• 7

• 8

• 10

Tags

CCSS.1.OA.A.1

CCSS.1.OA.A.2

CCSS.1.OA.C.6

CCSS.1.OA.D.8