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5000 രൂപാ 10% വാർഷിക കൂട്ടുപലിശ ലഭിക്കുന്ന ഒരു ബാങ്കിൽ എത്ര വർഷം നിക്ഷേപിച്ചാൽ 6655 രൂപയാകും ?

A4

B3

C2

D1

Answer:

B. 3

Read Explanation:

A = P(1 + R/100)^n 6655 = 5000( 1 + 10/100)^n 6655/5000 = (110/100)^n 1331/1000 = (11/10)^n 11³/10³ = (11/10)^n n = 3


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