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Martin was given 10 math problems, and he has answered 7 of them. What percent of the problems does Martin have left to do?
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Martin was given 10 math problems, and he has answered 7 of them. What percent of the problems does Martin have left to do?

User Tfv
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Martian has 30% of the questions left to do. How you find 30% is I did 10-7 and i got 30%. Hope I helped, and good luck!
User DJDMorrison
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6 votes
He has 30% left to do because 10-7=30 which would be 30%
User Nick Becker
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