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

Q: There are 88 candies in a box . Lisa has 18 candies in a bag . Diana takes 6 candies out of the box . How many candies are left in the box ?

A: 82
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Q: If there are 7 crayons in a box and Gerald puts 6 more crayons inside , how many crayons are in the box ?

A: 13
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Q: Mildred collects 77 oranges . Mildred 's father gives Mildred 2 more . How many oranges does Mildred have ?

A:
79
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