Question

tamanna bought 1200 eggs at rs.16 per dozen. at what price she should sell the eggs at per dozen to earn a profit of 15percent

Answer 1

1200 = 100 dozens
total CP = Rs 100 × 16
= Rs 1600
SP = CP (100 + P )/100
SP = Rs 1600 × 115 /100
= Rs 1840
price per dozen = Rs 1840/100
= Rs 18.4