8th Class
Mathematics
Sample Paper
Maths Olympiad Model Test Paper-6
question_answer
A merchant buys two kinds of coffee, one at the rate of Rs. 4000 per quintal and another at the rate of Rs. 5000 per quintal. He mixed them in a proportion of 5 kg to 3 kg respectively. If he wants to have a profit of 20% on the whole transaction, then at what price per quintal he must sold the mixture of the coffee from his outlet.