AFCAT || Numerical_Ability || Compound_Interest || Quiz_2020

A sum becomes Rs. 4500 after two years and Rs. 6250 after four years at compound interest. The sum is –

The principal that yields a compound interest of Rs. 810 during the second year at 8% per annum is –

A sum of money invested at compound interest amounts to Rs. 900 in 3 years and to Rs. 990 in 4 years. The rate of interest per annum is –

There is 60% increase in an amount in 12 years at simple interest. What will be the compound interest of Rs.45,000 after 2 years at the same rate?

A bank offers 5% compound interest calculated on half-yearly basis. A customer deposits Rs. 1600 each on 1^ST January and 1^st July of a year. At the end of the year, the amount he would have gained by way of interest is :

An amount of money at compound interest grows up to Rs.4650 in 4 years and Rs.5115 in 5 years. Find the rate of interest.