Subject: mathqa
Question: of the 3,600 employees of company x , 16 / 25 are clerical . if the clerical staff were to be reduced by 1 / 4 , what percent of the total number of the remaining employees would then be clerical ?
Option: 
A: 20 %
B: 57 %
C: 12.5 %
D: 22.2 %
Answer: B