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A man invests a certain sum of money at 6% p.a. simple interest and another sum at 7% p.a. simple interest. His income from interest after 2 years was Rs 354. One-fourth of the first sum is equal to one-fifth of the second sum. The total sum invested was: (a) Rs 2600   (b) Rs 2700    (c) Rs 2880     (d) Rs 2900

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RS AGGARWAL-SIMPLE INTEREST-All Questions
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  7. Two equal sums of money are lent at the same time at 8% and 7% per ...

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  8. A lent Rs 5000 to B for 2 years and Rs 3000 to C for 4 years ...

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  9. A sum of Rs 725 is lent in the beginning of a year at a certain rat...

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  10. The difference between the simple interest received from two differ...

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  11. Peter invested an amount of Rs 12,000 at the rate of 10 p.c.p.a. si...

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  12. A man invested Rs 5000 at some rate of simple interest and Rs 4000 ...

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  13. What should be the least number of years in which the simple intere...

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  14. The rates of simple interest in two banks A and B are in the rat...

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  15. A sum was put at simple interest at a certain rate for 3 years. Had...

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  16. If the annual rate of simple interest increases from 10% to 12 1/2%...

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  17. A money lender finds that due to a fall in the annual rate of inter...

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  18. What equal instalment of annual payment will discharge a debt which...

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  19. Q. A sum of Rs. 10 is lent to be returned in 11 monthly instalments of...

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  20. A person takes a loan of Rs 200 at 5% simple interest. He returns R...

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