Just divide with a calculator...
A) 28.13 x 9 = 253.17
B) 48.9 ÷ 3 = 146.70
C) 642.3 x 3 = 1926.90
D) 36.8 ÷ 2 = 18.40
Even though I gave you the answers, I encourage you to go back and look how I got this.
