a man took loan from a bank at the rate of 12 % p . a . s . i . after 3 years he had to pay rs . 5400 interest only for the period . the principal amount borrowed by him was ?
principal = ( 100 * 5400 ) / ( 12 * 3 ) = rs . 15000 . answer : c
divide(divide(multiply(5400, const_100), 3), 12)