a sum fetched a total simple interest of rs . 4016.25 at the rate of 5 % p . a . in 5 years . what is the sum ?
"principal = ( 100 * 4016.25 ) / ( 5 * 5 ) = rs . 16065 . answer : c"
divide(divide(multiply(4016.25, const_100), 5), 5)