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The rate of interest for the first 2 yea...

The rate of interest for the first 2 years is 6% p.a, for next 3 years is 10% p.a, and for the period beyond 5 years is 12% p.a, If a person gets ₹ 12,771 as simple interest after 7 years, then how money did he invest ?
ब्याज की दर पहले 2 वर्षों के लिए 6% प्रति वर्ष, अगले तीन वर्षों के लिए 10% प्रति वर्ष तथा 5 वर्षों से बाद की अवधि के लिए 12% है। यदि एक व्यक्ति को 7 वर्षों के बाद साधारण ब्याज के रूप में 12,771 रुपये प्राप्त होते हैं, तो उसने कितनी राशि निवेश की थी?

A

₹ 19,450

B

₹ 19,350

C

₹ 19,300

D

₹ 20,000

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PINNACLE-SIMPLE INTEREST-EXERCISE
  1. A man took a loan from a bank at the rate of 11% p.a. simple interest....

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  2. A sum of money amounts to Rs.7500 in 5 years, and to 8,500 in 7 years ...

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  3. A sum at simple interest becomes two times in 8 years at a certain rat...

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  4. If the total simple interest on a sum of Rs.1400 for 4 years at rate o...

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  5. The difference of simple interest on a sum of money for 8 years and 10...

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  6. Latha deposited an amount of Rs35,000 in a bank with simple interest 1...

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  7. A man has Rs 10,000. He lent a part of it at 15% simple interest and t...

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  8. If the present amount is Rs 87,750 with 8% rate of interest in four ye...

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  9. A person borrows Rs7,000 for 3 years at 5% p.a. simple interest. He im...

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  10. In a certain time, a sum of money becomes five times itself if the rat...

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  11. Suresh lent out a sum of money to Rakesh for 5 years at simple interes...

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  12. A certain sum is lent at 4% p.a for 3 years 8% p.a for next 4 years an...

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  13. The rate of interest for the first 2 years is 6% p.a, for next 3 years...

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  14. At what rate of interest will a sum of ₹4,500 amount to ₹ 6,525 at sim...

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  15. In how much time will the simple interest on a certain sum of money be...

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  16. Sunita invested Rs. 12,000 on simple interest at the rate of 10% per a...

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  17. If the annual rate of simple interest increases from 11% to 17 1/2% , ...

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  18. If the annual rate of simple interest increases from 11% to 17 1/2% , ...

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  19. A sum of Rs.27,000 is divided into two parts A and B such that the sim...

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  20. A person invested Rs. 12,000 on simple interest for 7 years to obtain ...

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