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That Quiz

Fracciones

For Students 9th - 10th
Interactive practice tests dealing with fractions, decimals and percent. Students will be able to practice how to convert fraction to decimal, decimal to fraction, percent to fraction and fraction to percent.
Handout
Math Open Reference

Math Open Reference: Fraction

For Students 5th - 8th Standards
Learn about fractions with this site which offers detailed explanations and multiple examples. Topics covered include converting fractions to decimals, proper and improper fractions, vulgar fractions, percents, and how to type fractions...
Interactive
Mangahigh

Mangahigh: Number: Find a Fraction of an Amount Simple Examples

For Students 5th - 8th
Convert between fractions, percents, and decimals.
Interactive
Mangahigh

Mangahigh: Number: Common Fractions Eighths

For Students 5th - 7th Standards
Convert between fractions, decimals, and percents to determine the equivalent.
Activity
Texas Instruments

Texas Instruments: Rational Timer

For Teachers 6th - 8th
Students use the calculator to play a game that requires them to convert numbers to fractions, decimals, or percent quickly and accurately.
Activity
National Council of Teachers of Mathematics

Ntcm: Math Challenge: Perplexing Percentages

For Students 3rd - 8th
Test your bargin shopping skills by figuring out which discount offers the greatest savings. A one page activity from the NCTM Math Challenges for Families series that focuses on understanding and calculating percentages. Connections...
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Decimal Addition

For Students 8th
[Free Registration/Login may be required to access all resource tools.] Add and subtract decimals with and without rounding
Activity
Math Is Fun

Math Is Fun: Percentages

For Students 3rd - 8th
The learning activity investigates percentages. Topics examined are converting percents to decimals, converting percents to fractions, and the percentage difference. Links to additional resources and a percentage calculator are included.
Activity
University of Cambridge

University of Cambridge: Nrich: The Magic Number and the Hepta Tree

For Students 3rd - 8th Standards
Use your calculator to help you solve this challenge at this one page website. You can check your solution with only one click of the mouse.
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Comparison of Ratios in Decimal Form

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Write and compare ratios in decimal form