## Wednesday, October 14, 2009

### Ratio Definite Elizabeth

Hello.Here is the Definitions for Ratios >,<

Two term ratio- compares two quantities measured in the same units
• written as a:b/ a to b

Three term ratio- compares three quantities measured in the same units
• written as a:b:c / a to b to c

Part-to-Part ratio- compares different parts of a group to each other
• 10:8 is the part to part ratio of brown to red beads

Part-to-Whole ratio - compares one part of a group 5:23 is the part to whole ratio blue to
total number of beads.

1. elizabeth your not suppose to make a scribe..your suppose to put your homework in your notes
and the example you made is kind of hard to understand..i would be better if you put the picture
well done anyways

2. good job elizabeth! i kinda disagree with althea.. i understand your examples.. but make your examples better i'm pretty sure everyone will understand. Keep up the good work!

3. good job on explaining the stuff and you used the colours in the right way. remember to put the date.