The simple interest on a certain sum of money for 3 years at 8 % per annum is half the compound interest on ₹ 8000 for 2 years at 10 % per annum. Find the sum on which simple interest is calculated:
On a sum of money, the simple interest for 2 years is ₹ 660, while the compound interest is ₹ 696.30, the rate of interest being the same in both the cause. The rate of interest is:
The compound interest on a certain sum for 2 years at 10% per annum is ₹ 525. The simple interest on the same sum for double the time at half the rate percent per annum is:
The simple interest on a certain sum of money for 3 years at 8% per annum is half the compound interest on ₹ 4000 for 2 years at 10% per annum. The sum placed on simple interest is:
Divided ₹ 3903 between A and B, so that A's share at the end of 7 years may equal to B's share at the end of 9 years, compound interest being at 4 per cent ?
