90 - 30 = 60
2/5 * 60 = 24
A bookstore had 90 copies of a magazine. Yesterday, it sold 1/3 of them. Today,
it sold 3/5 of what remained. How many copies does the bookstore have left?
1 answer
it sold 3/5 of what remained. How many copies does the bookstore have left?
1 answer