Question

On selling 21 bottles at Rs. 1620, there is a profit equal to the cost price of 6 bottles. The cost price of a bottle is

A Rs. 45 Correct Answer Incorrect Answer
B Rs. 50 Correct Answer Incorrect Answer
C Rs. 55 Correct Answer Incorrect Answer
D Rs. 60 Correct Answer Incorrect Answer
E Rs. 108 Correct Answer Incorrect Answer

Solution

21 SP – 21 CP = 6 CP 21 SP = 27 CP CP = (21SP)/27 = 1620/27 = Rs. 60

Practice Next

Relevant for Exams:

×
×