10% चक्रवृद्धि ब्याज की दर से तीन वर्ष बाद एक निवेश ₹1,331 हो जाता है। मूलधन क्या था?
A₹900
B₹1,000
C₹1,100
D₹1,210
Answer & Solution
Correct answer: B. ₹1,000
₹1,331 को 1.1³ से विभाजित करने पर मूलधन ₹1,000 प्राप्त होता है।
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