Ricardo picked 3 1/2 pints of strawberries and used 4/5 of them to make jam. How many pints of strawberries did he use for jam? Write the answer as a mixed number in the simplest form
A.28/5 pints
B.2 8/10 pints
C.28/10 pints
D.2 4/5 pints
A.28/5 pints
B.2 8/10 pints
C.28/10 pints
D.2 4/5 pints