Percent Increase and Decrease 3
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Part of video series
Lesson Description:
Percent Increase and Decrease Part 3. These word problems do not require algebra.
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Questions answered by this video:
- How do you calculate the tax on an item and then the total purchases price?
- How do you calcualte a discount and then the new sale price?
- How do you calculate the mark up and the sales price?
- If your mark up and item for sale and then sell the item for the same percent off, are you back at the origainal purchase price?
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Staff Review
This video has some great real world application problems. The teacher really does a good job of not just teaching the steps on how to get the answer, but the reasoning behind the steps.
