Question
The average number of tarts in Box A, Box B and Box C is 33. Box A has 39 tarts. The number of tarts in Box B is four times the number of tarts in Box C. What is the number of tarts in Box C?
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The average number of tarts in Box A, Box B and Box C is 33. Box A has 39 tarts. The number of tarts in Box B is four times the number of tarts in Box C. What is the number of tarts in Box C?