Revision: Commercial Mathematics >> Compound Interest Maths (English Medium) ICSE Class 10 CISCE
- Jaya Borrowed Rs. 50,000 for 2 Years. the Rates of Interest for Two Successive Years Are 12% and 15% Respectively. She Repays 33,000 at the End of the First Year. Find the Amount She Must Pay at the End of the Second Year to Clear Her Debt.
- If A, B, C Are in Continued Proportion, Prove That (A + B + C) (A – B + C) = A2 + B2 + C2
- At what rate % p.a. will a sum of Rs. 4000 yield Rs. 1324 as compound interest in 3 years?
- On What Sum of Money Will the Difference Between the Compound Interest and Simple Interest for 2 Years Be Equal to Rs. 25 If the Rate of Interest Charged for Both is 5% P.A.?
- Mr Kumar Borrowed Rs. 15000 for Two Years. the Rates of Interest for Two Successive Years Are 8% and 10% Respectively. If He Repays Rs. 6200 at the End of the First Year, Find the Outstanding Amount at the End of the Second Year.
- Rohit Borrows Rs. 86,000 from Arun for Two Years at 5% per Annum Simple Interest. He Immediately Lends Out this Money to Akshay at 5% Compound Interest Compounded Annually for the Same Period. Calculate Rohit’S Profit in the Transaction at the End of Two Years.
- The Compound Interest, Calculated Yearly, on a Certain Sum of Money for the Second Year is Rs. 1320 and for the Third Year is Rs. 1452. Calculate the Rate of Interest and the Original Sum of Money
- Nikita Invests Rs. 6000 for Two Years at a Certain Rate of Interest Compounded Annually. at the End of First Year It Amounts to Rs. 6720. Calculate: 1) The Rate of Interest.
- Mr Lalit Invested Rs. 5000 at a Certain Rate of Interest, Compounded Annually for Two Years. at the End of the First Year, It Amounts to Rs. 5325. Calculate and the Rate of Interest and the Amount at the End of the Second Year, to the Nearest Rupee.
- In What Time Will Rs. 1500 Yield Rs. 496.50 as Compound Interest at 10% per Annum Compounded Annually?
- The Present Population of the Town is 2,00,000. the Population is Increased by 10% in the First Year and 15% in the Second Year. Find the Population of the Town at the End of Two Years.
- In What Period of Time Will Rs. 12,000 Yield Rs. 3972 as Compound Interest at 10% per Annum, If Compounded on a Yearly Basis?
- Ranbir borrows Rs. 20,000 at 12% per annum compound interest. If he repays Rs. 8400 at the end of the first year and Rs. 9680 at the end of the second year
