Goods were bought for Rs 600 and sold the same day for Rs 688.50 at a credit of 9 months and thus gaining 2%. The rate of interest per annum is `16 2/3%` (b) `14 1/2%` (c) `13 1/3%` (d) 15%

Vandana bought a watch for X 600 and sold it the same day for X 688.50 at a credit of 9 months and this way she gained 2%. Find the rate of interest per annum.

A man bought 20 shares of Rs 50 at 5 discount, the rate of dividend being 13 1/2% . The rate of interest obtained is: 12 1/2% (b) 13 1/2% (c) 15 % (d) 16 2/3%

A man purchased a cow for Rs 3000 and sold it the same day for Rs 3600 ,allowing the buyer a credit of 2 years.If the rate of interest be 10% per annum,then the man has a gain of (a) 0% (b) 5% (c) 7.5% (d) 10%

A sum of money amounts to Rs 5200 in 5 years and to Rs 5680 in 7 years at simple interest. The rate of interest per annum is: (a) 3% (b) 4% (c) 5%

Find the banker's discount at a bill of 25500 due 2 months hence, when rate of interest is 3% per annum.

The interest earned on Rs15000 in 3 years at simple interest is Rs 5400. Find the rate of interest per annum (a) 11.5% (b) 12% (c) 12.5% (d) 15%

A certain sum of money at simple interest amounts to Rs 1012 in 2(1)/(2) years and to Rs 1067.20 in 4 years.The rate of interest per annum is (a) 2.5% (b) 3%(c)4%(d)5%

The true discount on a certain sum of money due 2 2/3 years hence, is Rs 150 and the simple interest on the same sum for the same time and at the same rate is Rs 200. Interest rate per annum is (a) 10% (b) 12% (c) 12 1/2% (d) 8 1/2%

Find the simple interest on Rs.68,000 at 50/3% per annum for 9 months is?