Question
PSLE
The ratio of the number of blouses to that of jumpsuits in a shop was 10 : 9 at first. After 65 jumpsuits were sold, the ratio of the number of blouses to that of jumpsuits became 7 : 5. What was the total number of blouses and jumpsuits in the shop at first?
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PSLE
The ratio of the number of blouses to that of jumpsuits in a shop was 10 : 9 at first. After 65 jumpsuits were sold, the ratio of the number of blouses to that of jumpsuits became 7 : 5. What was the total number of blouses and jumpsuits in the shop at first?