Ratio
Two Term Ratio
- compares two quantities measured in the same units.
ex. X:Z, 1:2, 2 to 1
Three Term Ratio
- compares three quantities measured in the same unit.
ex. X:Z:Y, 1:2:3, 2 to 1 to 3
Rates
Rates
- compares two quantities measured in different units.
ex.(Shopping) $ 0.98/1 gas
Unit Rate
- a rate in which the second term is one.
ex. 20Km/h
Unit Price
- a unit rate used when shopping.
ex. $9.00/grams
Proportional Reasoning
Proportion
- a relationship that says that two ratios or two rates are equal.
ex. 3Km/2h = 12Km/8h
Nice colors, but next time add a video to really go in depth about your topic.
ReplyDeleteGreat post Albert, I liked you colorful written part but i think its a little small. I would prefer that you have a video to have a better detail to your written part.
ReplyDeleteGreat post Albert. It looks colorful and neat. Next time add you video to your post. Other than that, great job.
ReplyDeleteColorful post, Albert. Next add you should a video. Other than that, good job.
ReplyDeleteGood job, Albert! I really liked all the colours, but I thought your font was a little small to read!
ReplyDelete