The price of a VCR is marked at Rs. 12,000. If the successive discounts of 15%, 10% and 5% be allowed, then at what price does a customer buy it?	Select:
A) Rs. 8400
B) Rs. 8500
C) Rs. 8721
D) Rs. 8856
E) None
Solution   Actual price = 95% of 90% of 85% of   Rs. 12000.   = Rs. (95/100 x 90/100 x 85/100 x 12000)   = Rs. 8721.   Answer Rs. 8721
<result>C</result>
The price of a VCR is marked at Rs. 12,000. If the successive discounts of 15%, 10% and 5% be allowed, then at what price does a customer buy it?