Subject: mathqa
Question: an association of mathematics teachers has 1,260 members . only 525 of these members cast votes in the election for president of the association . what percent of the total membership voted for the winning candidate if the winning candidate received 72 percent of the votes cast ?
Option: 
A: 75 %
B: 58 %
C: 30 %
D: 34 %
Answer: C