Question
The ratio of the number of biscuits to the number of tarts in a bakery was 3 : 4. After 5 biscuits and 8 tarts were packed into each box, there were a total of 10 biscuits and 4 tarts left. Find the total number of biscuits and tarts in the bakery at first.
4 m

Click button first when a symbol is required. X

The ratio of the number of biscuits to the number of tarts in a bakery was 3 : 4. After 5 biscuits and 8 tarts were packed into each box, there were a total of 10 biscuits and 4 tarts left. Find the total number of biscuits and tarts in the bakery at first.