Question:The amount of Rs.`7500` at compound interest at `4%`per annum for `2` years is :
A `Rs. 7800` B `Rs. 8100` C `Rs. 8112` D `Rs. 8082`
+ AnswerC
+ ExplanationAmount = Rs.`[ 7500 xx (1 + 4/100)^2]` `= Rs. (7500 xx 26/25 xx 26/25)` `= Rs. 8112`.
+ Report