Which of the following options have the same value as 15% of 20? a. 3/20 ⋅ 20 b. 15 ⋅ 20 c. 0.15 ⋅ 20 d. 15/100 ⋅ 20 e. 15 ⋅ 0.02 (choose 3 answers! )

Answers are: A, C, D

Note how
(3/20)*20 = 0.15*20 = 3
0.15*20 = 3
(15/100)*20 = 0.15*20 = 3
all expressions lead to the same result of 3

another thing to notice
3/20 = 15/100 = 0.15 = 15%
which are multiple ways to say the same thing just in a different form