The task is to generate the correct answer for a given math problem.

Q: Problem: in a kilometer race , a beats b by 48 meters or 12 seconds . what time does a take to complete the race ?

A: 238 sec
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Q: Problem: a train 110 m long is running with a speed of 36 km / hr . in what time will it pass a man who is running at 6 km / hr in the direction opposite to that in which the train is going ?

A: 9
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Q: Problem: julie put half of her savings in a savings account that pays an annual simple interest and half in a savings account that pays an annual compound interest . after two years she earned $ 120 and $ 122 from the simple interest account and the compound interest account respectively . if the interest rates for both accounts were the same , what was the amount of julie ' s initial savings ?

A:
360
****