The task is to generate the correct answer for a given math problem.
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Question: Problem: there are 750 male and female participants in a meeting . half the female participants and one - quarterof the male participants are democrats . one - third of all the participants are democrats . how many of the democrats are female ?

Answer: 125


Question: Problem: a 9 % stock yields 8 % . the market value of the stock is :

Answer: rs . 112.50


Question: Problem: if in a race of 80 m , a covers the distance in 20 seconds and b in 25 seconds , then a beats b by :

Answer:
16 m