Question
A box contains persimmons and oranges with mass in the ratio 4 : 7. If there are 21 kg less persimmons than oranges, what is the total mass of persimmons and oranges in the box?
2 m

Click button first when a symbol is required. X

A box contains persimmons and oranges with mass in the ratio 4 : 7. If there are 21 kg less persimmons than oranges, what is the total mass of persimmons and oranges in the box?