Discussion :: IBPS BANK EXAM TEST 3
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What is the difference between the compound interest and simple interest accured on an amount of Rx. 12,000 at the end of three years at the rate of 12%?
Answer : Option A
Explanation :
S.I = (Principal * Time * Rate)/100
= (12000 * 3 * 12) / 100 = Rs. 4320
C.I = P[(1 + R/100)T - 1]
= 12000[(1 + 12/100)3 - 1]
= 12000[(28/25)3 - 1]
= 12000[(21952/15652) - 1]
= 12000 * 6327/15625
= Rs. 4853.136
Difference = 4859.136 - 4320
= Rs. 539.136
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