Tuesday, October 27, 2009

Questions 9&11 late

9. Use the data about wins and losses on school teams to answer the questions. Sport Wins Losses

a) Which sports have equivalent win–loss
ratios? Show how you know.
Hockey and Baseball have the equivalent win-loss ratios. I think it is because it can show each ratio.
b) What is the ratio of wins to total games
played for hockey? Give your answer as a fraction, a decimal, and a percent.

- 9/15 , o.6 , 60%

11. What tiles could be
represented by each
of the following ratios?

a) 1 to 5- Blue to White

b) 1 : 6 : 5-Blue to Red to White

c) 1/2- Red to All

d) 11/12- White and Red to all

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