Logo

A. Rs. 45
B. Rs. 40
C. Rs. 35
D. Rs. 50
E. None of these

Explanation:

SP per metre = 18000/400 = Rs. 45 Loss per metre = Rs. 5 CP per metre = 45 + 5 = Rs. 50

Correct Answer: Rs. 50

Last Updated: February 07, 2020