Percentages and Equivalent Fractions and Decimals

Explore the meaning of a percentage by relating them to fractions and decimals. Represent percentages with a grid model, a pie chart, and a number line.
Putting It All Together
Answer these open ended questions on your own or with others to form deeper math connections.
How are decimals and percentages the same? How are they different?
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How are fractions and percentages the same? How are they different?
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Very smallSmallNormalBigVery big
Bold [ctrl+b]
Italic [ctrl+i]
Underline [ctrl+u]
Strike
Superscript
Subscript
Font color
Auto
Justify
Align left
Align right
Align center
• Unordered list
1. Ordered list
Link [ctrl+shift+2]
Quote [ctrl+shift+3]
[code]Code [ctrl+shift+4]
Insert table
Remove Format
Insert image [ctrl+shift+1]
Insert icons of GeoGebra tools
[bbcode]
Text tools
Insert Math
Fractions, decimals, and percentages are all shown above. Which one would you rather use and why?
Font sizeFont size
Very smallSmallNormalBigVery big
Bold [ctrl+b]
Italic [ctrl+i]
Underline [ctrl+u]
Strike
Superscript
Subscript
Font color
Auto
Justify
Align left
Align right
Align center
• Unordered list
1. Ordered list
Link [ctrl+shift+2]
Quote [ctrl+shift+3]
[code]Code [ctrl+shift+4]
Insert table
Remove Format
Insert image [ctrl+shift+1]
Insert icons of GeoGebra tools
[bbcode]
Text tools
Insert Math
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– GeoGebra Content Team

Information: Percentages and Equivalent Fractions and Decimals