A certain sum amounts to Rs. 900 at simple interest in 5 years. It amounts to Rs. 1020 at the same rate at simple interest in 7 years. Find the sum (in Rs.).

A certain sum amount to Rs. 8,256 in 6 years and to Rs. 5,952 in 2 years at simple interest .The same sum will amount to Rs. X at the same rate at simple interest in 4(2)/(3) years .The value of x is :

A certain sum amounts of Rs 8,256 in 6 years and to Rs 5,952 in 2 years at simple interest. The same sum will amount to Rs x at the same rate at simple interset in 4(2)/(3) years. The value of x is :

A certain sum amounts to Rs. 4500 in 2(1)/(2) years at 20% per annum simple interest. Find the sum (in Rs. ).

If an amount of Rs 5,000 earned a simple interest of Rs 500 over 2years, what is the rate of simple interest?

A sum of money amounts to Rs. 1500 in 5 years at 10% per annum at simple interest. Find the sum.

If Rs. 300 is the interest paid on a certain sum at the rate of 5% per annum simple interest for a period of 5 years, then find the sum. (in Rs. )

A sum of money amounts to Rs.1500 in 5 years at 10% per annum at simple interest. find the sum