In this task, you need to answer the given multiple-choice question on the general math. Classify your answers into 'a', 'b', 'c', 'd', and 'e'.

[Q]: Problem: of the 100 people in a room , 2 / 5 are women . if 1 / 4 of the people are married , what is the maximum number of women in the room who could be unmarried ?
Options: a ) 32 , b ) 34 , c ) 36 , d ) 38 , e ) 40
[A]: e

[Q]: Problem: 19.19 / 2000 is equal to :
Options: a ) 1.01252633 , b ) 0.01262533 , c ) 0.12526333 , d ) 0.012793333 , e ) 0.12725333
[A]: d

[Q]: Problem: on dividing 123 by a number , the quotient is 7 and the remainder is 4 . find the divisor .
Options: a ) 15 , b ) 16 , c ) 17 , d ) 18 , e ) 19
[A]:
c