Question

A merchant buys 20 kg of wheat at Rs.30 per kg and 40 kg
of wheat at Rs.25 per kg. He mixes them and sells one
third of the mixture at Rs.26 per kg. The price at which the
merchant should sell the remaining mixture so that he
may earn a profit of 25% on his whole outlay is
(a) Rs.30 (b) Rs.40 (c) Rs.360 Rs.37​

Answer 1

Answer:

b(rs 40)

Step-by-step explanation:

by adding full cement he get 60kg

one third removed

60 -1/3*60 = 60-20 = 40kg