MaryaCapre MaryaCapre
  • 23-02-2017
  • Mathematics
contestada

A test was passed by 90% of a class. if 27 students passed the test, how many students were in the class?

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gxliii
gxliii gxliii
  • 23-02-2017
About 24. 90% x 27 or 0.9 x 27
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