Question

a fruit seller buys 15kg oranges at the rate of Rs.12 per kg . If he sells all the oranges at the rate of Rs.15 per kg. Find the profit in percent

Answer 1

Answer:

C.P. of an orange = Rs.10/12 or, Rs. 5/6. , S.P. of an orange = Rs 12/12 = Re 1.

Gain = 1 - 5/6 = Rs.1/6.

Gain % = (1/6)×100/(5/6). = 20 %.

Answer 2

the profit of sells is 75