Converting Decimals to Fractions: Part 1
Converting Decimals to Fractions: Part 2
Converting a Fraction into a Decimal
Fractions to Decimals: Part 1
Fractions to Decimals: Part 2
Fractions to Decimals: Part 3
Fractions to Decimals: Part 4
Percents and Decimals (Lesson 15.1)
Percents and Equivalent Fractions
Percentages, Fractions, & Decimals
Fraction, Decimal and Percent Equivalents
Comparing Fractions
Comparing and Ordering Fractions, Decimals and Percents (Lesson 15.2)
Finding the Percent When You Know the Part and the Whole
Finding the Part When You Know the Whole and the Percent
Finding the Whole When You Know the Part and the Percent
The Percent Proportion (Lesson 15.3)
The Percent Equation (Lesson 15.4)
Percents of Increase and Decrease (Lesson 15.5)
Percents of Increase and Decrease
Discounts and Markups
Markup (Sales Tax) & Discount Examples
Find the full price when you know the discounted price in this percent word problem.
Simple Interest: This video uses rupees (Indian currency), but the formua is exactly the same for U.S. dollars.
Simple Interest: Find the missing value (interest, principal, rate, or time)
15.1 Percents and Decimals (CCSS 7.EE.3)
15.2 Comparing & Ordering Fractions, Decimals and Percents (CCSS 7.EE.3)
15.3 The Percent Proportion (CCSS 7.RP.3)
15.4 The Percent Equation (CCSS 7.RP.3, 7.EE.3)
15.5 Percents of Increase and Decrease (CCSS 7.RP.3)
15.6 Discounts and Markups (CCSS 7.RP.3)
15.7 Simple Interest (CCSS 7.RP.3)