math help please please

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Proportional Reasoning


4.
Mr. Peterson graded 135 tests in 3 hours. How many tests can he grade in 5 hours?
  • 375
  • 225
  • 150
  • 270
Dec 21st, 2014

The best answer for that is letter A. 375 .... Thank you :)

Dec 22nd, 2014

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Dec 21st, 2014
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Dec 21st, 2014
Jun 23rd, 2017
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