Mixture A and Mixture B contain petrol and kerosene in the ratios of 5 : 4 5 : 4 5 : 4 and 2 : 1 2 : 1 2 : 1 respectively. From these, 20 % 20% 20% of...
Question
Mixture A and Mixture B contain petrol and kerosene in the ratios of and respectively. From these, of mixture A and of mixture B are combined to form a new mixture C. If the quantity of petrol in mixture C is $90$ liters and the ratio of petrol to kerosene in mixture C is , what was the initial quantity of mixture A?