Answer:
20.508%
Step-by-step explanation:
1/2 chance for one free throw.
1/2*4/10=4/20=1/5
Therefore, 20.508%
20 so the fractions would be 3/4=15/20 and 9/10=18/20
because 4 x 5 = 20 and 10 x 2 = 20
2x
25
