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Out of all the kids in a class 5 want an ice cream party, 7 want a movie party, and 10 want a costume party. The rest are undecided. If 20% want an ice cream party, how many students are in the class
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Out of all the kids in a class 5 want an ice cream party, 7 want a movie party, and 10 want a costume party. The rest are undecided. If 20% want an ice cream party, how many students are in the class

User Gabuh
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5 votes
There are 25 kids in the class. 25 time 0.20 is equal to 5.
User Ujesh
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