A merchant has 1550 kg of rice, one type of rice he sells at 15% profit and the other type at 20% profit. In the whole transaction, he gains 17%. What is the quantity of rice that was sold in profit of 20%?
1
620
2
930
3
1000
4
850
5
730
A merchant has 1550 kg of rice, one type of rice he sells at 15% profit and the other type at 20% profit. In the whole transaction, he gains 17%. What is the quantity of rice that was sold in profit of 20%?