General Maths Units 1 and 2
Percentage increase and decrease
Review of percentage and ratios
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About this lesson
Those pesky varmints are back again ... percentages! But, unlike previous. years, they seem a lot easier to understand. Well, they will after you've watched this video! I take a look at how to increase and decrease by a percentage and how to find the percentage increase (or decrease) between two quantities. All in my quirky style and with lots of worked examples and CAS instructions to make sure you do well in every test and exam. You've tried the rest, now try me. Trust me. I've got your back.
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VCE Maths exam question content used by permission, ©VCAA. The VCAA is not affiliated with, and does not endorse, this video resource. VCE® is a registered trademark of the VCAA. Past VCE exams and related content can be accessed at www.vcaa.vic.edu.au
Video details
- Title Percentage increase and decrease
- Section Review of percentage and ratios
- Course General Maths Units 1 and 2
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Practice questions
Review of Percentages and Ratios · Percentage increase and decrease — Work through original practice questions linked to this lesson.
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