求解GWD 1-17

meimeiiii

Q17:
In Town X, 64 percent of the population are employed, and 48 percent of the population are employed males.  What percent of the employed people in Town X are females?

A.    16%
B.    25%
C.    32%
D.    40%
E.    52%

选B.. 想不明白
谢谢了

流浪的心

64%-48%=16%
16%/64%=25%
选B