Q121
Open questionThe difference between the compound interest and simple interest on Rs. x at 8.5% per annum for 2 years is Rs. 28.90. The value of x is
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Aptitude · all questionsCompound Interest
Compound Interest
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Q122
Open questionThere is a 60% increase in an amount in 5 years at simple interest. What will be the compound interest on Rs. 6,250 for two years at the same rate of interest, when the interest is compounded yearly?
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Q123
Open questionA loan has to be returned in two equal yearly instalments each of Rs. 44,100. If the rate of interest is 5% p.a., compounded annually, then the total interest paid is:
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Q124
Open questionAman borrows Rs. 18,000 and undertakes to pay back with compound interest at a rate of 20% annually in two equal yearly instalments. The amount of each instalment is:
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Q125
Open questionA money lender borrows money at 6% per annum and pays the interest at the end of the year. He lends it at 8% per annum compound interest compounded half-yearly and receives the interest at the end of the year. In this way, he gains Rs. 108 a year. The amount of money he borrows, is:
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Q126
Open questionA sum amount to Rs. 7,562 in 4 years and to Rs. 8,469.44 in 5 years at a certain rate percent per annum, when the interest is compounded yearly. The rate of interest is:
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Q127
Open questionA sum of Rs. 12,000 amounts to Rs. 20,736 in 3 years at a certain rate percent per annum interest compounded annually. What will amount of the same sum to in 2 years at the same rate on compound interest?
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Q128
Open questionAt what percent is the annual compound interest rate taken such that a certain sum amounts to its 16 times in 4 years?
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Q129
Open questionA sum of Rs. 10,500 amounts to Rs. 13,650 in 2 years a certain rate percent annum simple interest. The same sum will amount to what in 1 year at the same rate, if the interest in compounded half yearly (nearest to Rs. 1)
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Q130
Open questionA person borrowed some money on compound interest and returned it in 3 equal annual instalments. If the rate of interest is 15% per annum and the annual instalment is Rs. 12,167, then find the sum borrowed.
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Q131
Open questionThe compound interest (compounding annually) on a certain sum at the rate of 8 percent per annum for two years is Rs. 6656. What would be the simple interest on the same sum at the same rate of interest for two years?
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Q132
Open questionAt what rate percent per annum will a sum of Rs. 15,625 amount to Rs. 21,952 in three years, if the interest is compounded annually?
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Q133
Open questionIf the cost of a mobile phone is Rs. 25,000, available at Rs. 5,000 down payment followed by 3 equal annual instalments (each instalment is to be paid at the end of each year) at the rate 25% p.a. compound interest, then find the value of each instalment (rounded off to two decimal places):
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Q134
Open questionIf the difference between the compound interest and simple interest on a certain sum of money for three years at 10% p.a. is Rs. 558. Then the sum is:
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Q135
Open questionA sum of Rs. 15,000 is lent at 16% p.a. compound interest. What is the difference between the compound interest for the second year and the third year?
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Q136
Open questionWhat is the difference (in Rs.) between the interests on Rs. 50,000 for one year at 8% per annum compounded half yearly and yearly?
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Q137
Open questionA sum of money becomes Rs. 11,880 after 4 years and Rs. 17,820 after 6 years on compound interest, if the interest is compounded annually. What is the half of the sum (in Rs.)?
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Q138
Open questionRs. 4,000 is given at 5% per annum for one year and interest is compounded half yearly. Rs. 2,000 is given at 40% per annum compounded quarterly for 1 year. The total interest received is nearest to:
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Q139
Open questionWhat will be the compound interest on a sum of Rs. 31,250 for 2 years at 12% p.a., if the interest is compounded 8-monthly
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Q140
Open questionA sum of money after a period of 2 years becomes Rs. 34,560, and it becomes Rs. 41,472 after a period of three years, being compounded at 'R' rate of interest. What is the value of R?
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