Question
A sum of money amounts to Rs 8,400 in 4 years and Rs 9,600 in 6 years at the same simple interest rate. Find the principal.
More Simple and compound interest Questions
- Vishal invested Rs. 3750 at 20% p.a. simple interest for 3 years. After 3 years, he invested the amount received by him at the 20% p.a. compound interest, ...
- A man, after making the first investment, earned a total interest of Rs. 1,09,200 at the end of 3 years. He invested a certain amount at an annual compound...
- The interest earned when a sum is invested at simple interest of 5% p.a., for 3 years, is Rs. 5280. What will be the total amount received after 2 years on...
- Charan went to purchase an Apple i phone, the shopkeeper told him to pay 30% GST, if he asked the bill. Charan manages to get the discount of 10% on the ac...
- If the difference between compound interest (compounded annually) and simple interest earned in two years at 10% p.a., is Rs. 200, then find the sum invest...
- The simple interest received on a certain sum is Rs. 500 less than the sum invested. If the sum was invested at 12% p.a. for 8 years, then find the simple ...
- 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 in a...
- The compound interest (compounded annually) on Rs 8200 for 2 years at R% p.a is Rs 1722. Had the rate of interest been (R+10)% p.a what would have been the...
- A sum of ₹18,000 is divided into two parts. One part is invested at 8% simple interest per annum for 3 years, and the remaining part is invested at 10% sim...
- Ravi invested ₹P in a compound interest scheme at an annual interest rate of r% for 1 year. Meanwhile, Kriti invested ₹2P in a simple interest scheme at an...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)