MEDIUM
9th ICSE
IMPORTANT
Earn 100

Sudarshan invested Rs 60000 in a finance company and received Rs 79860 after 112 years. Find the rate of interest per annum compounded half-yearly.

Important Questions on Compound Interest

EASY
9th ICSE
IMPORTANT
Understanding ICSE Mathematics Class 9>Chapter 2 - Compound Interest>Chapter Test>Q 10
The population of a town is 320000. If the annual birth rate is 9.2% and the annual death rate is 1.7%, calculate the population of the town after 3 years.
MEDIUM
9th ICSE
IMPORTANT
Understanding ICSE Mathematics Class 9>Chapter 2 - Compound Interest>Chapter Test>Q 11
The cost of a car, purchased 2 years ago, depreciates at the rate of 20% per year. If its present value in ₹ 315600; find its value, when it was purchased 2 years ago.
MEDIUM
9th ICSE
IMPORTANT
Understanding ICSE Mathematics Class 9>Chapter 2 - Compound Interest>Chapter Test>Q 11
The cost of a car, purchased 2 years ago, depreciates at the rate of 20% per year. If its present value in ₹ 315600; find its value after 3 years.
MEDIUM
9th ICSE
IMPORTANT
Understanding ICSE Mathematics Class 9>Chapter 2 - Compound Interest>Chapter Test>Q 12
Amar singh started a business with an initial investment of RS.4,00,000. In the first year he incured a loss of 4% However during the second year he earned a profit of 5% which in the third year rose to 10% Calculater his net profit for the entire period of 3 years.