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Q
QuestionMathematics

Write 0.725 as a fraction in its simplest form.
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Answer

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Step 1:
I'll solve this problem step by step, following the specified LaTeX formatting guidelines:

Step 2:
: Identify the decimal number

The decimal number is $$0.725

Step 3:
: Convert the decimal to a fraction

0.725 = \frac{725}{10^{3}} = \frac{725}{1000}
To convert a decimal to a fraction, we can use the following method: - Count the number of decimal places (in this case, 3) - Write the number over a power of 10 with the same number of zeros

Step 4:
: Simplify the fraction

To simplify, we need to find the greatest common factor (GCF) of 725 and 1000 - Factors of 725: 1, 5, 25, 29, 145, 725 - Factors of 1000: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000 - The greatest common factor is 25

Step 5:
: Divide both numerator and denominator by the GCF

\frac{725 \div 25}{1000 \div 25} = \frac{29}{40}

Final Answer

0.725 = \frac{29}{40}