Question
Sanjay invested Rs. ‘x’ at the rate of 14% simple interest for 2 years, while Manish invested 50% of x at 12% compound interest per annum for 2 years. If the total interest earned is Rs. 512, then what is the value of ‘x’?
More Simple and compound interest Questions
- A sum of Rs. 25600 is divided between 'Meera' and 'Nisha' in the ratio 9:7. If 'Nisha' invests her share in a scheme offering compound interest (compounded...
- An amount becomes Rs. 11,520 after 3 years at a simple interest rate of r% p.a. If the rate had been increased to (r + 5)% per annum, the same sum would be...
- Mr. Arun invested Rs. x in Scheme 1 and Rs. x/4 in Scheme 2. The schemes offered simple interest at 7% p.a. and 12% p.a. respectively. If the interest earn...
- The selling price of the book is 20% more than the selling price of the bag and the selling price of the bottle is 20% less than the selling price of the b...
- Rs. (n + 400) invested on simple interest amounts to Rs. 3,200 and Rs. 3,800 in 4 years and 6 years, respectively. Find the value of 'n'.
- A certain sum becomes triple in 8 years at simple interest. Find the rate of interest.
- A sum of money grows to Rs. 5,400 in 6 years and Rs. 6,000 in 8 years under simple interest. What is the original principal amount?
- A sum invested at simple interest amounts to Rs. 84,000 after 4 years and Rs. 96,000 after 6 years. What is the original principal?
- Rajan invested Rs. ‘x’ at 25% p.a. simple interest for 4 years and Rs. (x + 400) at 20% p.a. compound interest, compounded half yearly for 1 year. The sum ...
- By investing Rs. 6,000 for 'a' years at an annual compound interest rate of 15%, the interest gained amounted to Rs. 1,935. Determine the simple interest e...
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)