3 years ago

martin was given 10 math problem s and he has answered 7 of them what percent of the problem s does Martin have left to do?

Mathematics

2 answers:

ra1l [238]3 years ago

5 0

7/10 is 70% and 100% - 70% = 30%

sukhopar [10]3 years ago

3 0

Martin has 30% of the problems left to do, because he has already done 70%.

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