1.   Which property is represented by 7 + 0 = 7
    A. Identity Property of Addition B. Commutative Property of Addition
    C. Multiplicative Property of Zero D. Identity Property of Multiplication
    Hint

  2.   Which property is represented by 1 • 4 = 4
    A. Identity Property of Multiplication B. Commutative Property of Multiplication
    C. Multiplicative Property of Zero D. Identity Property of Addition
    Hint

  3.   Complete the equation 56 + ___ = 56
    A. 12 B. 0
    C. 56 D. 1
    Hint

  4.   Complete the equation ___ + 0 = 19.
    A. 0 B. 3
    C. 19 D. 1
    Hint

  5.   Complete the equation ___ • 1 = 10
    A. 10 B. 5
    C. 0 D. 1
    Hint