Question
PSLE
The ratio of the number of jumpsuits to that of blouses in a shop was 7 : 4 at first. After 27 blouses were sold, the ratio of the number of jumpsuits to that of blouses became 4 : 1. What was the total number of jumpsuits and blouses in the shop at first?
2 m

Click button first when a symbol is required. X

PSLE
The ratio of the number of jumpsuits to that of blouses in a shop was 7 : 4 at first. After 27 blouses were sold, the ratio of the number of jumpsuits to that of blouses became 4 : 1. What was the total number of jumpsuits and blouses in the shop at first?