Rs. (4x + 200) is invested at a simple interest rate of 18% per annum, earning an interest of Rs. 2160 after 4 years. Calculate the interest earned when...
Soni gets a SI of Rs. 3360 on a certain principle at the rate of 7%p.a. in 2 years. What CI will she get on twice the principal in 2 years at the same r...
Naina lent Rs. 9,800 to Mohini for 4 years and Rs. 8,800 to Mitali for 6 years on simple interest at the same rate of interest and received Rs. 11,040 i...
What is the simple interest on a sum of Rs. 10,000 at a rate of 5% per annum for 3 years.
A sum, when invested at 12(½)% simple interest per annum, amounts to ₹8,250 after 2 years. What is the simple interest?
Mr. Ghanshyam deposited certain amount in the Bank at the end of each year. How much amount did he deposit at the end of each year at the rate of 15% si...
The simple interest accrued in five years on a principal of Rs. 50,000 is one – tenth of the principal. What is the rate of simple interest pa?
A sum of Rs. 30,000 is invested in SIP 'C' which offers 12% p.a. simple interest for 3 years. The interest received from SIP 'C' is invested in SIP 'D' ...
A sum of money doubles itself in 5 years in how many years it will be 3 times?
A certain amount is split equally between two investment plans. One offers simple interest and the other compound interest, both at the same annual rate...
