the present worth of rs . 676 due in 2 years at 4 % per annum compound interest is
solution present worth = rs . [ 676 / ( 1 + 4 / 100 ) ² ] = rs . ( 676 x 25 / 26 x 25 / 26 ) = rs . 625 answer d
divide(676, power(add(divide(4, const_100), const_1), 2))