Write each fraction as a percent.45\frac45

Ch. R - Review of Basic Concepts

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Lial 13th Edition

Ch. R - Review of Basic Concepts

문제 181

1장, 문제 181

Write each fraction as a percent.
$\frac{4}{5}$

검증된 단계별 안내

Understand that to convert a fraction to a percent, you first convert the fraction to a decimal by dividing the numerator by the denominator. For the fraction $ \frac{4}{5} $, divide 4 by 5.

Perform the division: $ 4 \div 5 $ to get the decimal equivalent of the fraction.

Once you have the decimal, convert it to a percent by multiplying the decimal by 100.

After multiplying by 100, add the percent symbol (%) to express the number as a percent.

Write the final answer as the percent equivalent of the fraction $ \frac{4}{5} $.

비슷한 문제에 대한 검증된 영상 답변:

이 영상 해법은 위 문제에 도움이 된다고 튜터들이 추천한 것입니다.

영상 길이:

59s

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주요 개념

질문에 올바르게 답하기 위해 반드시 이해해야 하는 핵심 개념들은 다음과 같습니다.

Fraction to Decimal Conversion

Converting a fraction to a decimal involves dividing the numerator by the denominator. For example, 4/5 means dividing 4 by 5, which equals 0.8. This step is essential before converting the fraction into a percent.

Decimal to Percent Conversion

To convert a decimal to a percent, multiply the decimal by 100 and add the percent symbol (%). For instance, 0.8 multiplied by 100 equals 80%, which expresses the decimal as a percentage.

Understanding Percent

A percent represents a part out of 100. It is a way to express ratios or fractions in terms of hundredths, making it easier to compare and understand proportions in everyday contexts.

Write each fraction as a percent.45\(\frac\)45