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

Q: Problem: a jogger running at 9 kmph along side a railway track is 260 metres ahead of the engine of a 120 metre long train running at 45 kmph in the same direction . in how much time will the train pass the jogger ?

A: 38 sec
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Q: Problem: by investing in 1623 % stock at 64 , one earns rs . 1500 . the investment made is

A: rs . 5760
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Q: Problem: dacid obtained 90 , 92 , 85 , 87 and 85 marks ( out of 100 ) in english , mathematics , physics , chemistry and biology . what are his average marks ?

A:
88
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