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.
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Question: Clarence has 5 oranges . He gets 3 more from Joyce . Later , Clarence buys 9 Skittles at the store . How many oranges does Clarence have in all ?

Answer: 8


Question: A 12 ounce can of cranberry juice sells for 84 cents . Give the unit cost in cents per ounce .

Answer: 7


Question: Our watermelons have 100 seeds each . If we have 4 watermelons , how many seeds should there be when all seeds are taken out of the watermelons ?

Answer:
400