Question

State the property used in each of the
following cases.
a. 578 x 1 = 578
b. 45 x (90 – 5) = 45 x 90 – 45 x 5
c. 0 x 789 = 0
d. 57 x 45 = 45 x 57
e. (56 x 12) × 14 = 56 x( 12 * 14)​

Answer 1

Answer:

answer is a- 578×1=578