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Fractions into Decimals3/5 2/8 1/5
Fractions into DecimalsDIVIDE Fraction Decimal 3/5 2/8 1/5
Fractions into PercentsDecimal Percent 4/7 3/9 2/5
Fractions into PercentsDIVIDE MULTIPLY BY 100 Fraction Decimal Percent 4/7 3/9 2/5
Word Problems In a recent election, 5/8 of the voters in a town approved of the job the mayor was doing. What percent of the town is 5/8?
Opposite: Percents into FractionsDecimal Percent Percent Decimal Fraction 70% 2) 35% 3) 4%
Opposite: Percents into FractionsMULTIPLY DIVIDE Fraction Decimal Percent Place over 10, 100, or REDUCE DIVIDE Percent Decimal Fraction 70% 2) 35% 3) 4%
PRACTICE PROBLEMS Change each fraction into a decimal 1/3 2/8Change each fraction into a percent 3/7 12/16
PRACTICE PROBLEMS Change each percent into a fraction 12% 8% 82%
Changing Percents to a Fraction #3 To change a percent to a fraction you need to first write the numerator over 100. Next simplify the fraction.
Standard 1. Today we will learn to relate decimals, fractions, and percents.
Fractions, Decimals, & Percent Conversions
Write decimal as percent. Divide each side by 136. Substitute 51 for a and 136 for b. Write percent equation. Find a percent using the percent equation.
Calculations with Percents
Lesson 4.2 Fractions, Decimals and Percents
PERCENT DECIMALS FRACTIONS.
Ordering fractions, decimals and percents. Arrange the following fractions, decimals and percents in order from least to greatest ⅔, 0.6, 0.67 and 65%
* A ratio is a comparison of two quantities by division. Ratios like 1 out of 2 can be written as 1:2, ½, or 1 to 2. * When ratios compare a number to.
Fractions, Decimals, and Percents. Percents as Decimals To write a percent as a decimal, divide by 100 and remove the percent symbol. Example 1: 63% 63.
This presentation is based on KEY MATHS 7 (1) Press the LEFT mouse button to move on.
Percents as Fractions A. Express 40% as a fraction in simplest form. Answer:
Solving Percent Problems Section 6.5. Objectives Solve percent problems using the formula Solve percent problems using a proportion.
1.3 Algebra 1 Rational Numbers A rational number is the quotient of two integers. (a fraction) *A number written in decimal notation is also a rational.
Chapter 10 L10-6 Notes: Percents to Decimals. Percent to Decimal To write a percent as a decimal, rewrite the percent as a fraction with a denominator.
What is 100% increase of 10? QUESTION OF THE DAY.
Percents and Fractions. Vocabulary A percent is a ratio that compares a number to 100. It means “per 100.” 49 out of 100 is 49%.
Write Equivalent Fractions
Writing Fractions as Decimals ¾=¾= Divide the numerator by the denominator. (3 divided by 4) or (4 divided into 3) 0.75.
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