You are given a math word problem and you are supposed to apply multiple mathematical operators like addition, subtraction, multiplication or division on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Q: There school 's baseball team had 31 new players and 4 returning players . If the coach put them into groups with 7 players in each group , how many groups would there be ?

A: 5
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Q: While digging through her clothes for ice cream money , Joan found 15 dimes in her jacket , and 4 dimes in her shorts . How much money did Joan find ?

A: 1.9
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Q: Vanessa and her friends were recycling paper for their class . For every 9 pounds they recycled they earned one point . If Vanessa recycled 20 pounds and her friends recycled 16 pounds , how many points did they earn ?

A:
4
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