Question
Who is the author of the book ‘Queen of
Fire’?Solution
The book tells about the life story of Rani Lakshmi Bai of Jhansi.
Rs 2000 are invested at 5% per annum simple interest. If the interest is added to the principal after every 15 years, the amount will become Rs 4,000 af...
If the simple interest for 6 years be equal to 60% of the principal. It will be equal to the principal after
A sum doubles in seven years at simple interest. In how many years will the sum become five times the original sum?
The simple interest received on a certain sum is Rs. 450 less than the sum invested. If the sum was invested at 10% p.a. for 5 years, then find the simp...
'Aarav' deposited Rs. 5,400 in a SIP at simple interest of 9% p.a. If he earned Rs. 2,916 as interest, then find the duration (in years) for which the m...
- Anita invests Rs. 9,200 at 7% simple interest per annum for 3 years. If the total amount becomes Rs. '2k', then calculate the product of digits of 'k'.
Simple interest on a sum at 8% p.a. for 3 years is ₹1920. Find the principal and amount.
The ratio of investment of A and B is 6:7 respectively. If the rate of interest for both A and B is 12% p.a and time duration for A and B is 5 years and...
A man invested certain sum at simple interest of r% p.a. such that it amounts to 124% of itself in 10 years. Find the interest earned when Rs. 10000 is ...
- A person invested Rs. 50,000 for 4 years at a simple interest rate of 11%. What is the total amount after 4 years?
