Sunday, October 18, 2009

Kathleen's Scribepost Question # 9 & 11

QUESTION # 9

- Use the data about wins and losses on school teams to answer the questions.





a) Which sports have equivalent win-loss ratios ? Show how you know.
- hockey and baseball have the equivalent win-loss ratios because it express each ratio in a decimal form and compare them.

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%


QUESTION #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 - red and white to all .

2 comments:

  1. I understood your scribe very well.

    For 9b, you forgot to put a word ratio in.

    ReplyDelete
  2. YOur question is on the test tomorrow.

    H

    ReplyDelete

Note: Only a member of this blog may post a comment.