juana2
juana2 juana2
  • 24-10-2016
  • Mathematics
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Out of 30 questions Ahmad answers 12 of them incorrectly.what percent of the questions did he correctly

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bcalle
bcalle bcalle
  • 24-10-2016
(12/30)x100 is 40%
This is percent of incorrect answers. The total percent must be 100% so subtract 100-40=60%.
60% answers were answered correctly.
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isaacjh isaacjh
  • 24-10-2016
40% 40/100 .4 divide 14 by 30
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