if rs . 7500 are borrowed at c . i at the rate of 4 % per annum , then after 2 years the amount to be paid is ?
"explanation : a = 7500 ( 26 / 25 ) 2 = 8112 answer is d"
multiply(7500, multiply(divide(add(const_100, 4), const_100), divide(add(const_100, 4), const_100)))