Graphic
Cool Math

Coolmath: Percents How to Convert a Percent to a Decimal

For Students 9th - 10th
This CoolMath resource will help students learn how to convert a percent to a decimal.
Unit Plan
Khan Academy

Khan Academy: Converting Fractions to Decimals

For Students 6th - 8th Standards
Practice converting a fraction to a decimal. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Activity
Discovery Education

Discovery Education: Web Math: Convert From a Fraction to a Decimal

For Students 3rd - 8th Standards
Use this "math solver" to convert your fraction into a decimal. Simply type your fraction in, and let this site provide the decimal for you, followed by a complete explanation of the process.
Activity
Cool Math

Coolmath: Decimals How to Convert Fractions to Decimals Part 2

For Students 3rd - 7th Standards
A prealgebra lesson that explains how to convert a fraction to a decimal.
Activity
Lawrence Hall of Science

The Math Page: Skill in Arithmetic: Fractions Into Decimals

For Students 3rd - 8th
This Math Page tutorial explains how to change a fraction to a decimal and features a practice section at the end of the lesson.
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McGraw Hill

Glencoe: Self Check Quizzes 2 Fractions, Decimals and Percents

For Students 9th - 10th
Use Glencoe's Math Course 2 randomly generated self-checking quiz to test your knowledge of fractions, decimals and percents. Each question has a "Hint" link to help. Choose the correct answer for each problem. At the bottom of the page...
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Determining Less Than or Greater Than Values of a Decimal

For Students 4th - 5th
[Free Registration/Login may be required to access all resource tools.] For this learning module, students must compare the values of fractions and decimals and state which is greater or less. Includes video demonstrating a sample...
Activity
Discovery Education

Discovery Education: Web Math: Convert From a Decimal to a Fraction

For Students 6th - 8th Standards
Use this "math solver" to convert your decimals into fractions. The site also provides complete step-by-step instructions for the process.
Activity
Mr. Martini's Classroom

Mr. Martini's Classroom: Convert Fractions to Hundredths

For Students 3rd - 8th Standards
Students practice rewriting fractions with a denominator of 100 on these interactive flashcards. The problem changes color when the correct numerator is typed.
Activity
Math Is Fun

Math Is Fun: Convert Fractions to Decimals

For Students 3rd - 8th Standards
The learning activity examines how to convert a fraction to a decimal. The resource consists of calculator steps, explanations, and examples with solutions.
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Soft Schools

Soft Schools: Decimals, Fractions, and Percents Quiz

For Students 5th - 6th
Students take a quiz to assess their ability to convert decimals, fractions, and percents. At the end of the quiz, a results summary is shown, and students can review missed questions.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Comparing Decimals and Fractions Using Inequalities

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice using the >, <, and = signs as they compare decimals and fractions. To do this, they first convert the fraction to...
Interactive
Shodor Education Foundation

Shodor Interactivate: Fraction to Decimal Converter

For Students 3rd - 8th Standards
This is a handy little applet that lets you convert a fraction to a decimal or decimal to fraction. It can handle proper and improper fractions.
Unit Plan
PBS

Pbs: Explore the Relationship Among Fractions, Decimal Notation, and Percents

For Students 3rd - 5th
In this Cyberchase media gallery, a series of videos explores the relationships among fractions, decimals, and percents, which can be used to represent the same values in different ways. In the accompanying classroom activity, students...
Unit Plan
Khan Academy

Khan Academy: Converting Percents & Fractions

For Students 5th - 7th
Practice writing percents as fractions and fractions as percents. For example, convert 30% to a simplified fraction. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Activity
TeachEngineering

Teach Engineering: Decimals, Fractions & Percentages

For Teachers 4th - 5th
Students learn about and practice converting between fractions, decimals and percentages. Using a LEGO MINDSTORMS NXT robot and a touch sensor, each group inputs a fraction of its choosing. Team members convert this same fraction into a...
Unit Plan
Lesson Tutor

Lesson Tutor: An Introduction to Decimals

For Students 4th - 6th Standards
A complete introduction to the decimal system is provided here. Topics included in the discussion/lesson plan are: the meaning of and need for decimals, a place value chart, tips to help remember how and when to move the decimal point,...
Activity
Math Medics

S.o.s. Math: Changing Decimals to a Fraction

For Students 9th - 10th Standards
Explains step-by-step how to change a decimal to a fraction. Gives examples and exercises to practice this skill.
Interactive
Calculator Soup

Calculator Soup: Fraction to Decimal Calculator

For Students 9th - 10th
Convert a fraction to a decimal. Convert proper and improper fractions to decimals. Convert a ratio to a decimal. This calculator shows the steps and work to convert a fraction to a decimal number.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 7.ns Repeating Decimal as Approximation

For Teachers 7th
In this activity, 7th graders multiply and divide fractions to determine the repeating decimal.
Unit Plan
PBS

Pbs: Logical Leaps: Fractions and Decimals From 0 to 1 on the Vertical Number Line

For Students 6th - 8th
In this interactive, use logic to solve riddles involving a flea-jumping contest. Place each contestant's jump, represented by either a fraction or a decimal in both feet and inches, at the correct point on the vertical number line....
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McGraw Hill

Glencoe: Self Check Quizzes 1 Decimals as Fractions

For Students 9th - 10th
Use Glencoe's randomly generated self-checking quiz to test your knowledge of writing decimals as fractions. Each question has a "Hint" link to help. Choose the correct answer for each problem. At the bottom of the page click the "Check...
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Determining Decimal and Fraction Equivalency

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are asked to state whether a decimal and a fraction are equivalent. Includes video demonstrating a sample problem [0:50] and a set...
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Quia

Quia: Convert Decimals to Fractions & Vice Versa Quiz 1

For Students 3rd - 8th Standards
Use this quiz to assess your ability to convert a decimal to a fraction and vice versa. There is a link with information to review this skill if you have difficulty.