The task is to generate the correct answer for a given math problem.

[Q]: Problem: ( 935421 x 625 ) = ?
[A]: 584638125


[Q]: Problem: robert ' s salary was decreased by 20 % and subsequently increased by 20 % . how much percentage does he lose ?
[A]: 4 %


[Q]: Problem: initially , the men and women in a room were in the ratio of 4 : 5 . then , 2 men entered the room and 3 women left the room . then , the number of women doubled . now there are 14 men in the room . how many w women are currently in the room ?
[A]:
24