Percents, Decimals & Fractions

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What is a percent?

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A percent is a way of expressing a number as a fraction of 100. It is denoted by the symbol '%'. For example, 45% means 45 out of 100.

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How do you convert a decimal to a percent?

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To convert a decimal to a percent, multiply the decimal by 100 and add the percent symbol. For example, 0.45 becomes 45%.

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How do you convert a percent to a decimal?

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To convert a percent to a decimal, divide the percent by 100. For example, 25% becomes 0.25.

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What is a fraction?

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Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you convert a fraction to a percent?

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Front

How do you convert a percent to a fraction?

Back

Front

What is the lowest term of a fraction?

Back

Front

What is the relationship between fractions, decimals, and percents?

Back

Front

How do you find the percent of a shaded area in a figure?

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To find the percent of a shaded area, divide the area of the shaded part by the total area and multiply by 100. For example, if the shaded area is 57 out of 100, it is 57%.

Front

What is 25% as a fraction in lowest terms?

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