The compound interest on a sum of rsp, for T years at R% per annum is given by `l=[(1+(R)/(100))^(T)-1]` . Make R as the subject of the formula .

If S=(a)/(1-r) , then make r as the subject of the formula.

The simple interest on a sum of Rs. P for T years at R% per annum is given by the formula: Simple Interest = (T times P times R)/100 .

Simple interest on a certain sum is given by l=(PTR)/(100) . Make T as the subject of the formula. Find T when P=rs1000, R=10% p.a., and l=rs 300.

The compound interest on a sum of ₹15625 for 2 (3)/(4) years at 16% per annum, The interest compound annually is :

Compound Interest on a sum of money is Rs. 350 in 4 years at 33(1)/(3) % per annum. Find that sum.

Find the sum on which the compound interest for 3 years at 10% per annum amounts to Rs 1,655

Find the sum on which the compound interest for 3 years at 10% per annum amounts to Rs 1,655