Friday, October 29, 2010

Sesame Street final post

Part 1

Two Term Ratio: compares 2 quantities measured in the same units.
ex.
or 1:2 or 1/2 or 1 to 2

Three Term Ratio: compares three quantities measured in the same units.
ex.
or 1:2:3 or 1 to 2 to 3

Part to Part Ratio: compares different parts of a group to each other.
ex. 1:1 or 1 to 1

Part to Whole Ratio: compares one part of a group to the whole group.
ex.
1/2 or 50% or 0.5 - A part to whole ratio can be written as a fraction, a decimal, and a percent.

ates: compares two quantities measured in different units.
ex.
$2.00 per 10g or $2.00/10g- rates can be used when buying food.

Unit Rate- a rate in which the second term is one.
ex.
20km an hour or 20km/hr

Unit Price- a unit rate used when shopping.
ex.
per 100g or per 100ml

Proportion- a relationship that says that two ratios or two rates are equal.
ex.


4 comments:

  1. Good JOb Brandon. I liked your video, it made me LOL while watching it:). I also liked how you spaced things out, your post is very organize. I like how you put examples for each. You used different colors, next time try not to use light colors because its hard to read. Other than that you did a good job. Keep it up.

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  2. Great job Brandon! Your post is nice and organized! I like how you highlighted the important words, but i think you should stay away from bright font colors! Amazing video by the way! Keep it up!

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  3. Good job Brandon! I liked your video, it made me laugh LOL. I also liked how you spaced things out, it was very organized. I like howyou put examples for each of the definitions. The colors you used were a bit light, try to avoid those colors. Keep it up!

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  4. Good job Brandon!! Your post was neat but you forgot the r in "rates." I found you also used too many different colours. Your group's video was well done.

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