If Bhaskar pays on interest of ₹750 for 2 years on a sum of ₹4,500 find R.

Find the amount and the compound interest on ₹6500 for 2 years, compounded annually, the rate of Interest being 5% per annum during the first year and 6% per annum during the second year.

Find compound interest on ₹12600 for 2 years at 10% per annum compounded annually.

A sum of Rs. 1000 is invested at 8% simple interest per year. Calculate the interest at the end of each year. Do these interests 1^(st), 2^(nd) and 3^(rd) years form a AP? If so, find the total interest to be paid for 30 years making the use of this fact.

What sum will yield an interest of ₹3927 in 2 years and 4 months at 8% per annum?

Find the interest on a sum of ₹8250 for 3 years at the rate of 8% per annum.

Find the amount and the compound interest on ₹8000 at 5% per annum, for 2 years compounded annually.

Find the Interest on a sum of ₹8250 for 3 years at the rate of 8% per annum.

The present age of Vijay's mother is four times the present age of Vijay. After 6 years the sum of their ages will be 62 years. Find their present ages.

The present ages of mary and joseph are in the ratio 5:3 . after 3 years sum of their ages is 38.find their present ages.

The ages of Rahul and Haroon are in the ratio 2:5. Four years later the sum of their ages will be 56 years. What are their present ages?