A trader has 100 Kg of wheat, part of which he sells at 5% profit and the rest at 20% profit. He gains 15% on the whole. Find how much is sold at 5% profit?

A trader has 100 Kg of wheat, part of which he sells at  5% profit and the rest at 20% profit. He gains 15% on the  whole. Find how much is sold at 5% profit?

Ques:- A trader has 100 Kg of wheat, part of which he sells at 5% profit and the rest at 20% profit. He gains 15% on the whole. Find how much is sold at 5% profit?
A. 60
B. 50
C. 66.66
D. 33.3

3 3801

3 Answers on this Question

  1. The correct answer is D i.e. 33.3
    if x = amt sold at 5% profit, y = amt sold at 20% profit
    x+y=100
    5x + 20y = 1500
    solving the above equations we get
    x=33.3

Leave a Reply

Your email address will not be published. Required fields are marked *

Scroll to top