Komal invested a sum of ₹5000 at 20% per annum compound interest, componded annually. If she received an amount of ₹8640 after n years, the value of n is:
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Correct answer: (C) 3
From RRB JE CBT-1 PYQ 16 Dec 2024, Shift 1 (9:00 AM)
This is question 99 of RRB JE CBT-1 PYQ 16 Dec 2024, Shift 1 (9:00 AM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.