1.
Which statement illustrates the additive identity?
A.
3 - 3 = 0
B.
C.
3 × 1 = 3
D.
3 + 0 = 3
Hint
2.
Evaluate (16 - 4) ÷ 12 × 15.
A.
B.
1
C.
D.
15
Hint
3.
Name the property used in the equation
x
+ 0 = 22. Then solve for
x
.
A.
Multiplicative Inverse;
x
=
B.
Multiplicative Identity;
x
= 1
C.
Additive Identity;
x
= 22
D.
Multiplicative Property of Zero;
x
= 22
Hint
4.
Name the property used in the equation 17 ×
c
= 17. Then solve for
c
.
A.
Additive Identity;
c
= 0
B.
Multiplicative Property of Zero;
c
= 0
C.
Multiplicative Inverse;
c
=
D.
Multiplicative Identity;
c
= 1
Hint
5.
Name the property demonstrated by 15 × 1 = 15.
A.
Multiplicative Identity
B.
Multiplicative Inverse
C.
Transitive Property
D.
Reflexive Property
Hint