## Tuesday, October 20, 2009

### Michael's Friend Bob The Ratio

Part To Part to Part
Types of Green:Types Of Blue:Others (3:3:6)
Type of Green:Types Of Blue:Total Crayons(3:3:12)
Part to Total
Types Of Green:Total Crayons (3:12)
Types Of Blue:Total Crayons

Part To Part
Types Of Blue:Type Of Green(3:3)
Other Crayons:Type of Blue(6:3)
Type of Green:Other Crayons(3:6)

How to do equivalent ratio:
to do equivalent fractions whatever u do at left side u do at the right side.

example:
3:3
x3 x3 = Equivalent fraction
9:9

Questions:
What is a Part to Part to Part ratio?
What is an equivalent ratio for 5:8?
Is 7/10 an equivalent ratio of 231:320?

Part 2

In my test I got a few mistakes with the percentage. Like if he faces 27 shots and he is able to stop 85%.How many goals would likely be scored on him.I put 3 but it was supposed to be something else. Ill remember how to do this by finding out how.

If Superman wins 93% of his fights and he fights 327 times how many is likely to be that he won?

Give an equivalent ratio of 765:1071 in lowest terms.

Michael8-73

1:A Part to Part to Part ratio compares 3 parts of the whole.

2:10:16 is an equivalent ratio for 5:8

3:No it is not an equivalent ratio.

Eric.P 8-73

1.Compares 3 partsw of a whole measured in the same units.
2.10:16
3.No beacuse 320 is not what 10x33 equals.

abby 8-73

Questions:
What is a Part to Part to Part ratio? compare 2 parts of a whole in the same units
What is an equivalent ratio for 5:8? 50:80
Is 7/10 an equivalent ratio of 231:320? no i dont think so because 10 x 33 does not equals to 320 its 330.

abby 8-73

by the way GOOD JOB! (: