Interactive
CK-12 Foundation

Percent of a Number: Acid Solution

For Students 6th - 8th Standards
Mathematicians answer five questions about percents, ratios, and proportions with help from an interactive graduated cylinder. Question types include multiple-choice, fill-in-the-blank, and discussion. 
Worksheet
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Math in English Skills IX Exercise Book

For Students 3rd - 6th
Wouldn't it be great if you had a packet of worksheets that covered percents, adding, dividing, and comparing fractions and decimals? Click here and print a workbook with over 20 well-scaffolded pages that will help your class practice...
Lesson Plan
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Fractions Decimals and Percents

For Teachers 7th
Seventh graders use Microsoft Excel to examine fractions, percents and decimals. Using the data, they draw fractions and use graphs to discover all three are the same only represented in a different way. They use the internet to complete...
Worksheet
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Fractions, Decimals, Percents, and Scientific Notation

For Students 9th
In this Algebra I learning exercise, 9th graders are given a list of numbers expressed in decimal, percent, fraction, and scientific notation form and identify the number on the list that is different from the others. The one page...
Lesson Plan
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Convert among decimals, fractions, and percents

For Teachers 7th
Seventh graders convert among decimals, percents, and fraction with and without a calculator.  In this seventh grade mathematics lesson, 7th graders explore strategies that help them to remember how to perform the needed operation...
Lesson Plan
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Giving it 100%

For Teachers 3rd - 4th
Students build knowledge about the number relationships between decimals and percents as it relates to converting decimals into percents. In this decimal and percent lesson, students recognize equivalent forms of fractions,...
Worksheet
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Percents Practice

For Students 6th - 10th
For this decimals worksheet, students complete problems involving decimals, percents, fractions, word problems, and charts. Students complete 72 problems total.
Worksheet
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Grade 5 Math: Fractions, Decimals, Percents 8

For Students 5th
In this grade 5 math worksheet, 5th graders match 8 decimals, fractions, and percentages to letter which represents them on the number line.
Worksheet
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Percentages, Fractions and Decimals

For Students 9th - 11th
In this algebra worksheet, students are asked to convert between percents, fractions and decimals. They calculate interest as it relates to real world scenario. There are 5 a,b,c questions.
Worksheet
Curated OER

Homework #13: Percents, Decimals, and Fractions

For Students 7th - 10th
In this percents and decimals worksheet, students convert percents, decimals and fractions to the stated form.  They translate short percent statements to number sentences and then solve them.  This two-page worksheet...
Organizer
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Decimals, Percent and Scientific Notation

For Students 9th
In this decimals, percent and scientific notation activity, 9th graders solve various types of problems that range from shading an indicated part of a shape to calculating using scientific notation to express their answer. They express 3...
Worksheet
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Percent Notation

For Students 7th - 10th
For this algebra worksheet, students divide circles into equal portions as they explore percents and decimals. They convert between decimals and fractions using ratio and proportion. There are 8 questions.
Lesson Plan
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Popping Up Percents!

For Teachers 6th - 8th
Students find percents and unit price using popcorn.
Worksheet
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Fractions and Percentages

For Students 7th - 9th
In this fractions and percentages worksheet, students are given 4 mental test each with 8 problems including finding percentages, converting decimals and fractions to percentages, and adding, subtracting and multiplying fractions.
Worksheet
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Writing Percents: Fractions and Decimals

For Students 4th - 6th
In this percents learning exercise, students complete a total of 16 problems, writing fractions and decimals as percents, then writing percents as fractions and decimals. 
Lesson Plan
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What Is A Percent

For Teachers 7th
Seventh graders explore percents, fractions, decimals and integers. Given coins, they lay out the correct denomination of coins to match the amount written on the board. Students compete to determine who can make the proper change at...
Lesson Plan
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The Right Ratio of Rest: Proportional Reasoning

For Teachers 9th - 12th
Students see how NASA scientists are studying the circadian timing system to improve astronaut's physical and mental tasks while working in space. They demonstrate how fractions, decimals, and percents are related.
Worksheet
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Changing Decimals and Fractions to Percents

For Students 4th - 5th
For this fractions and decimals to percents worksheet, students review how to change decimals and fractions to percents. In the first set, students write the decimals as percents and then write the fractions as percents.
Lesson Plan
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Fashion Sense and Dollar Wise

For Teachers 6th - 8th
Young scholars work in groups to show understanding of the relationship between fractions, decimals, percentages, and the application of ratios and proportions. For this decimals, fractions, and percents lesson, students use real life...
Lesson Plan
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Number Chameleon

For Teachers 5th - 7th
Students complete a worksheet in which they study the relationships between fractions, decimal, and percents.
Lesson Plan
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Visual Fractions

For Teachers 5th - 8th Standards
Leanrers observe models of fractions and use a calculator to represent numbers as decimals, fractions, and percents. They participate in calculator activities to view different representations of the same number.
Lesson Plan
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Representing Rational Numbers

For Teachers 7th
Seventh graders explore rational numbers. For this fractions, decimals, and percents lesson, 7th graders identify and compare equivalencies between fractions, decimals, and percents. Students use hands-on activities to investigate the...
Lesson Plan
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Fraction Conversions

For Teachers 4th - 6th
Students convert between fractions, decimals, and percents using money. In this conversions lesson plan, students play with a mock store in class.
Lesson Plan
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What Are We Listening To?

For Teachers 6th - 8th
Middle schoolers gather data from a web site on number of music albums sold by genre for the last two years. They convert these figures to fractions, decimals, and percents, and display the results in bar graphs and pie charts.

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