Question
PSLE
The ratio of the number of shirts to that of skirts in a shop was 5 : 2 in the end. After 18 skirts were sold, the ratio of the number of shirts to that of skirts became 4 : 1. What was the total number of shirts and skirts in the shop in the end?
2 m

Click button first when a symbol is required. X

PSLE
The ratio of the number of shirts to that of skirts in a shop was 5 : 2 in the end. After 18 skirts were sold, the ratio of the number of shirts to that of skirts became 4 : 1. What was the total number of shirts and skirts in the shop in the end?