find the amount on rs . 5000 in 2 years , the rate of interest being 2 % per first year and 3 % for the second year ?
"5000 * 102 / 100 * 103 / 100 = > 5253 answer : e"
divide(multiply(divide(multiply(5000, add(const_100, 2)), const_100), add(const_100, 3)), const_100)