Question
Which device is used to reproduce drawings using pens
that are attached to movable arms?ÂSolution
The correct answer is A
Rs.700 amounts to Rs.742 in 2 years at a certain rate. If interest rate is increased by 2%, then what will be the new interest?
Anjali invested Rs.24000 in a scheme offering compound interest of x% p.a. compounded annually. If at the end of 2 years, interest received by her from ...
Rs. ‘P’ was invested in scheme A at the rate of 30% per annum on compound interest for 3 years. Rs. (P+9875) was invested in scheme B at the rate of...
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Rajan invested Rs. 18,000 in a scheme offering x% p.a. simple interest for x years. Interest earned by him after ‘x’ years is Rs. 11520. Find the in...
What is the simple interest on a sum of Rs. 10,000 at a rate of 5% per annum for 3 years.
The difference between compound interest and simple interest on ₹10,000 at 10% per annum for 2 years is ____.
- Karan saved Rs. x in a fixed deposit at 12% simple interest per annum. If the total interest after 5 years amounts to Rs. ‘1.8x – 1000’, determine th...
The simple interest and compound interest (compounded yearly) on a sum Rs. ‘P’ at ‘r%’ p.a. for two years are Rs. 18,000 and Rs. 19,350, respect...
