Question
Which of the following layers of the atmosphere makes
Radio Communication possible?Solution
The correct answer is C
Raj and Simran each invested a sum of ₹10,000 for three years at 25% compound interest per annum. However, while for Raj the interest was compounded a...
The difference between the compound interest and simple interest on a certain sum for 2 years at 12% per annum is 144. Find the principal amount.
Divide Rs. 53,285 into two parts such that the amount received from first part after 12 years is equal to the amount received from second part after 8 y...
A sum of ₹10000 is invested at compound interest for 2 years. If the interest rate is 5% per annum, what is the total amount after 2 years?
The compound interest (compounded annually) on a certain amount for 2 years is Rs. 2415. If the annual rate of interest is 10%, w...
A sum of money amounts to ₹12,960 in 2 years at compound interest. If the rate of interest is 10% per annum, what is the principal amount?
A man invests ₹30,000 in a scheme offering compound interest at 15% per annum, compounded half-yearly. Another man invests ₹35,000 in a scheme offer...
The compound interest on a certain sum for 2 years at 10% per annum is Rs. (x+420). The simple interest on the same sum at the same rate for the same ti...
A certain sum of money amounts to ₹12,600 in 2 years and ₹14,490 in 3 years at compound interest. Find the rate of interest per annum.
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