In a factory the production of scooters rose to 48400 from 40000 in 2 years. Find the rate of growth per annum.

In a factory the production of scooters rose to 46305 from 40000 in 3 years. Find the annual rate of growth of the production of scoters.

In a factory the production of scooters rose to 46305 from 40000 in 3 years. Find the annual rate of growth of the production of scoters.

A sum of Rs. 2400 amount to Rs. 2646 in 2 years. Find the rate of compound interest per annum?

If the production of cars of an industry rises from 40,000 to 48,400 in 2 years, then what is the rate of increase of production of cars per annum in percentage?

A sum of Rs. 16000 earns a simple interest of Rs. 2560 in 2 years. Find the rate of interest per annum.

A factory increased its production of three wheelers from 80000 in 1999 to 92610 in 2002. Find the annual rate of growth of production of three wheelers.

A factory increased its production of three wheelers from 80000 in 1999 to 92610 in 2002. Find the annual rate of growth of production of three wheelers.

Rs. 9000 becomes Rs. 18000 at simple interest in 8 years. Find the rate per cent per annum.

The interest on ₹ 5000 for 2years is ₹ 480, the rate of compound interest per annum is