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.
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Question: On 3 consecutive passes , a football team gain 7 yards , loses 31 yards , gains 24 yards . What number represents the total net net yardage ?

Answer: 0

Question: Robin 's class is going on a field trip to the zoo . If each van can hold 8 people and there are 22 students and 2 adults going , how many vans will they need ?

Answer: 3

Question: George was working as a sacker at a grocery store where he made 5 dollars an hour . On Monday he worked 7 hours and on Tuesday he worked 2 hours . How much money did George make in those two days ?

Answer:
45