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Rachel used 3/8 of her money to buy some blouses and 2/5 of the remainder to buy 2 pairs of pants. A pair of pants costs 3 times as much as a blouse. How many blouses did she buy?

Sagot :

1 pair of pants is equal to the cost of 3 blouse
2  pair of pants is equal to the cost of 6 blouse
 so the answer is 6 blouses