144k views
3 votes
50 problems on a test. missed 10%. how many problems were missed

User Dsg
by
6.2k points

2 Answers

2 votes

Take your 10% and multiply it by the total of number of questions on the test

10x50=500

Now take your new number, 500, and divide it by 100

500/100=5

Hope this helped

User Ddbug
by
6.3k points
4 votes

Five problems were missed or incorrect

User Tim Roes
by
6.2k points
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