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Ratio and Percentage
| Category | Education | File Type | APK |
| Requirements | All Platforms | File Size | N/A |
| License | Free | Platform | Android |
| Offered By | N/A |
Ratio and Percentage has 6 subtopics
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Ratio and Proportion: this topic teach you how to find the ratio between two numbers, and what proportion means.
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Unit Rate: this help you answer the question “How much/ how many per …” or “... for one/ a(n) ...” . For example: 50 kilometer per hour, $2 per pound, or $1.99 for a box of 20 pens.
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Solving proportion by cross multiplying: shows you how to find two equivalent ratios. Example: 2 out 5 is the same as what number out of 20, or 2 tickets cost $3 how much does 7 tickets
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Percent: here we learn how to find the percent of number. For example: what is 4% of 45 or 3 is what percent of 5.
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Increase and decrease percentage: this section will show you find the price of something after increase or decrease. Example: An owner sell his house at $180,000 after decrease 10%. Find the original price.
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Convert between Percent, Decimal, Fraction: we will learn how to convert between th
