Reviewed by Rachelle Bencio Yu
What is 1/2 as a decimal?
Answer: 1/2 as a decimal is 0.5
Converting fractions to decimals is a fundamental skill in mathematics that helps in comparing values and performing calculations. The fraction 1/2 is a commonly encountered ratio, and expressing it as a decimal makes it easier to use in a variety of applications, such as measurements and financial calculations.
Methods
Math Tutor Explanation Using the Division Method
To convert 1/2 to a decimal using the division method, simply divide the numerator by the denominator.
Step 1: Step 1: Divide the numerator (1) by the denominator (2)
Step 2: Step 2: 1 divided by 2 equals 0.5
Math Tutor Explanation Using Equivalent Fractions with Denominator 10 or 100
Another way to convert 1/2 to decimal form is to create an equivalent fraction with a denominator of 10 or 100.
Step 1: Step 1: Multiply both numerator and denominator of 1/2 by 5 to get 5/10
Step 2: Step 2: Recognize that 5/10 equals 0.5 in decimal form
Step 1:
Step 2:
Math Tutor suggests: Practice More Fraction to Decimal Conversions
Want to strengthen your skills in turning fractions into decimals? Here are some similar questions to help you practice converting fractions to their decimal equivalents.
FAQ on Converting Fractions to Decimals
Is 1/2 the same as 0.5?
Yes, 1/2 and 0.5 represent the same value.
How do I convert other fractions to decimals?
Divide the numerator by the denominator or find an equivalent fraction with a denominator of 10, 100, or 1000.
Can all fractions be converted to decimals?
Yes, all fractions can be written as decimals, although some may result in repeating decimals.
Why is converting fractions to decimals useful?
Decimals are often easier to use in calculations, measurements, and comparing values.
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