Write each fraction as a percent.94\frac94

Ch. R - Review of Basic Concepts

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Lial 13th Edition

Ch. R - Review of Basic Concepts

문제 187

1장, 문제 187

Write each fraction as a percent.
$\frac{9}{4}$

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{9}{4}

, divide 9 by 4.

Perform the division: 9 ÷ 4 to get a decimal value. This decimal represents the fraction in decimal form.

To convert the decimal to a percent, multiply the decimal by 100. This shifts the decimal point two places to the right.

Add the percent symbol (%) to the result from the previous step to indicate that the number is a percent.

Optionally, round the percent to a desired number of decimal places if necessary for clarity or simplicity.

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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, 9/4 means dividing 9 by 4, which results in 2.25. This decimal form is essential for further conversion to 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, 2.25 multiplied by 100 equals 225%, which expresses the original fraction as a percent.

Understanding Percent

A percent represents a part out of 100, making it a way to express ratios and fractions in a standardized form. Recognizing that percent means 'per hundred' helps in interpreting and converting values accurately.

Write each fraction as a percent.94\(\frac\)94