Question
PSLE
The ratio of the number of jumpsuits to that of coats in a boutique was 4 : 3 in the end. After 21 coats were sold, the ratio of the number of jumpsuits to that of coats became 5 : 2. What was the total number of jumpsuits and coats in the boutique in the end?
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PSLE
The ratio of the number of jumpsuits to that of coats in a boutique was 4 : 3 in the end. After 21 coats were sold, the ratio of the number of jumpsuits to that of coats became 5 : 2. What was the total number of jumpsuits and coats in the boutique in the end?