Question

Jerry spent ¾ of his allowance on baseball cards. If he was given S20, how mch did he spend on baseball cards.

Answer 1

$15

Explanation:

He had $20 and he spent
`(3)/(4)` of that in baseball cards, that is

`20*(3)/(4)= (20*3)/(4) = (60)/(4) = 15.`

So, he spent $15 in baseball cards.