60% of the students in a class are instate students. 60% of the students in the class are women. If there are twice as many instate men in the class as are instate women, and the number of instate men exceeds instate women by 12, how many more women in the class are not instate women?
A. 12
B. 60
C. 48
D. 24
E. 0
Labels: GMAT Arithmetic, GMAT Mixtures, GMAT Percents, GMAT Problem Solving, GMAT Problem Solving Practice