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: A pet store had 56 puppies . In one day they sold 24 of them and put the rest into cages with 4 in each cage . How many cages did they use ?

Answer: 8


Question: Janet was playing a video game and had 47 lives . In a hard part of the game she lost 23 lives . If she got 46 more lives in the next level , how many lives would she have ?

Answer: 70


Question: Jacques earns 8.6 dollars per hour . For each hour over 40 hours he earns 12.9 dollars per hour . If he works 55.5 hours in a week , what pay should he receive ?

Answer:
543.95