The price of pulses has fallen by 30%. How many quintals can be bought for the same amount which was sufficient to buy 12 quintals at the higher price?
Answers.
A) 20 B) 22.5 C) 17 D) 30 E) 32.5
80% of original price can buy = 12 quintals.   Therefore, he can buy ( 12 x 100 )/ 70 = 17 quintals at the lower price.   ANSWER:17
<result>C</result>
The price of pulses has fallen by 30%. How many quintals can be bought for the same amount which was sufficient to buy 12 quintals at the higher price?