If the true discount for a sum of ₹ 50000 for a period of 4 yr at a certain rate of interest per annum is ₹ 2000, find the rate of interest.

The true discount on Rs. 1760 due after a certain time at 12% per annum is Rs. 160. The time after which it is due is:

Goods were bought for Rs. 600 and sold the same for Rs. 688.50 at a credit of 9 months and thus gaining 2% The rate of interest per annum is:

The interest on Rs. 750 for 2 years is the same as the true discount on Rs. 960 due 2 years hence. If the rate of interest is the same in both cases, it is:

A man buys a watch for Rs. 1950 in cash and sells it for Rs. 2200 at a credit of 1 year. If the rate of interest is 10% per annum, the man:

The banker s discount on Rs 1600 at 6% is the same as the true discount on Rs 1624 for the same time and at the same rate .Find the interval of time between the date of discounting and the legally due date.

If the true discount on s sum due 2 years hence at 14% per annum be Rs. 168, the sum due is:

The true discount on Rs. 2562 due 4 months hence is Rs. 122. The rate percent is:

The true discount on a bill due 9 months hence at 16% per annum is Rs. 189. The amount of the bill is:

A man wants to sell his scooter. There are two offers before him __ one at Rs 11000 cash and the other at Rs 13440 credit to be paid after 9 months , the rate of interest being 16% p.a. Which one is the better offer?