By Topic
Ratios, Rates & Percentages
Ratios, rates, and percentages — from the unitary method in Grade 5 to profit, loss, and simple interest in Grade 7.
2 grades covered
3 chapters
16 lessons
Grades 6–7
Grade 6 — Ratios, Rates & Percentages
Ratios and RatesGo to chapter →
1
Write and Identify Equivalent Ratios
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2
Use Ratio Tables to Solve Problems
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3
Graph and Compare Ratio Relationships
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4
Find and Apply Unit Rates
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5
Convert Units Using Rates and Conversion Factors
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6
Solve Complex Real-World Problems with Ratios and Rates
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PercentsGo to chapter →
1
Understand the Meaning of Percents
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2
Express Percents as Fractions and Ratios
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3
Convert Fractions and Ratios to Percents
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4
Relate, Fractions, Decimals, Ratios, and Percents
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5
Find Part, Whole, and Percent of a Quantity
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Grade 7 — Ratios, Rates & Percentages
PercentsGo to chapter →
1
Relate Fractions, Decimals, and Percents
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2
Find the Part, Percent, and Whole of a Quantity
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3
Find the Percent Change of a Quantity
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4
Solve Percent Problems Involving Discounts, Markups, and Tips
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5
Apply the Simple Interest Formula
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