1.   Complete the fact family.

___ − 8 = 5      5 + 8 = ___

___ − 5 = 8      8 + 5 = ___

   
    A. 12 B. 14
    C. 13 D. 11
    Hint

  2.   Complete the fact family.

___ − 8 = 8      8 + 8 = ___

   
    A. 16 B. 17
    C. 14 D. 15
    Hint

  3.   Complete the fact family.

11 − 7 = ___      7 + ___ = 11

11 − ___ = 7      ___ + 7 = 11

   
    A. 2 B. 4
    C. 3 D. 5
    Hint

  4.   Complete the fact family.

___ − 7 = 7      7 + 7 = ___

   
    A. 14 B. 13
    C. 15 D. 12
    Hint

  5.   Complete the fact family.

___ − 5 = 9      5 + 9 = ___

___ − 9 = 5      9 + 5 = ___

   
    A. 14 B. 12
    C. 13 D. 15
    Hint