Thursday, February 18, 2010

Ratios and Rates Review

Here are the answers for the review. Hats off to those of you who are studying hard for your test! Good luck!

  • 12:9, 12 to 9, 12/9
  • 3:5, 12:20, 30:50, lots of other possibilities
  • No, they are not equal ratios
  • The unit rate is 25 calories/1 cracker
  • $3.96 for 3 oz. of cheese is the better buy
  • 144 students on 3 buses is the lower rate
If you have any questions on the review or your homework, make sure to ask Mrs. Davis tomorrow morning.

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