Comparing and Graphing Ratios π
Learn to compare and graph ratios with a practical example of pack prices to find the best buy.

Anywhere Math
63.3K views β’ Nov 9, 2015

About this video
β
CHECK YOUR ANSWERSβ
ON YOUR OWN ANSWERS
1) The 30 pack was $1.61: 1 pack
The 32 pack was $1.55: 1pack
2) The 32 pack is the better buy because it is cheaper ($0.06) per pack.
3) This would mean the hot air balloon and the blimp now rise at the same rate. Both lines on the graph would be the same.
This video is about how to compare and graph different ratios and rates. We first show how you can compare two different rates using unit rates or equivalent rates with one the values being the same. Finally, we show how to graph ratios and rates and use the steepness of the lines to compare.
ON YOUR OWN ANSWERS
1) The 30 pack was $1.61: 1 pack
The 32 pack was $1.55: 1pack
2) The 32 pack is the better buy because it is cheaper ($0.06) per pack.
3) This would mean the hot air balloon and the blimp now rise at the same rate. Both lines on the graph would be the same.
This video is about how to compare and graph different ratios and rates. We first show how you can compare two different rates using unit rates or equivalent rates with one the values being the same. Finally, we show how to graph ratios and rates and use the steepness of the lines to compare.
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Video Information
Views
63.3K
Likes
367
Duration
11:55
Published
Nov 9, 2015
User Reviews
4.2
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