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The compound interest and the simple int...

The compound interest and the simple interest for two years on a certain sum of money at a certain rate of interest are ₹ 2257.50, ₹ 2100, respectively. Find the principal and rate per cent:

A

`6000, 7%`

B

`7500,8%`

C

`1400,10%`

D

`7000,15%`

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The correct Answer is:
D
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ARIHANT SSC-CI/SI/INSTALMENTS-EXERCISE (LEVEL - 1)
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  2. A certain sum amounts to ₹ 8988.8 in two years and to ₹ 9528.128 in th...

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  3. The compound interest and the simple interest for two years on a certa...

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  4. The compound interest on a certain sum at a certain rate of interest f...

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  5. Amit borrowed ₹ 800 at 10% rate of interest. He repaid ₹ 400 at the en...

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  11. A sum of Rs. 390200 is to paid back in three equal annual installments...

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  14. Sapna borrowed some money on compound interest and returned it in thre...

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  15. P and Q invest some amount under SI and CI, repectively but for the sa...

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  16. In the above (i.e.., previous) problem, what is the ratio of P’s final...

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  17. Mr. Lala Ram has lent some money to Aaju at 6% p.a., and the Baaju at ...

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  18. The difference between simple and compound interest for the fourth yea...

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  19. The simple interest on certain sum at 5% for 9 month is 7 greater tha...

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  20. Mr. Bajaj invested 1/7 of his total investment at 4% and 1/2 at 5% and...

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