Basic Addition Strategies Review

8 + 8 = 16 is an example of what type of fact?

• make ten fact

• count on fact

• doubles fact

• add zero fact

9 + 7 is an example of what type of fact?

• add ten fact

• add nine fact

• doubles plus or minus one fact

• count on fact

Tags

CCSS.1.OA.C.5

CCSS.1.OA.C.6

7 + 2 is an example of what type of fact?

• make ten fact

• add nine fact

• doubles plus or minus one fact

• count on fact

Tags

CCSS.1.OA.C.5

CCSS.1.OA.C.6

A doubles fact is always _________

• even

• odd

Tags

CCSS.2.OA.C.3

CCSS.2.OA.C.4

7 + 6 is an example of what type of fact?

• make ten fact

• add nine fact

• doubles plus or minus one fact

• count on fact

Tags

CCSS.1.OA.C.5

CCSS.1.OA.C.6

Which of the following is a doubles fact?

• 7 + 7

• 2 + 4

• 8 + 0

• 6 + 4

Which of the following is a make ten fact?

• 3 + 10

• 6 + 4

• 6 + 6

• 9 + 8

Tags

CCSS.K.OA.A.4

Which is an example of a doubles plus or minus one fact?

• 4 + 4

• 9 + 2

• 8 + 7

• 10 + 4

Tags

CCSS.1.OA.C.6

3 + ________ = 10

• 5

• 6

• 7

• 13

Tags

CCSS.1.OA.A.1

CCSS.1.OA.B.3

CCSS.1.OA.C.6

CCSS.1.OA.D.8

Which number completes the number sentence?

4 + 9 = 10 + ___

• 3

• 4

• 5

• 6

Tags

CCSS.1.OA.A.1

CCSS.1.OA.C.6

CCSS.1.OA.D.8