decimal fraction

noun

Definition of decimal fraction

: a fraction (such as .25 = ²⁵/₁₀₀ or .025 = ²⁵/₁₀₀₀) or mixed number (such as 3.025 = 3²⁵/₁₀₀₀) in which the denominator is a power of 10 usually expressed by use of the decimal point

First Known Use of decimal fraction

1660, in the meaning defined above

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Time Traveler for decimal fraction

Time Traveler

The first known use of decimal fraction was in 1660

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Dictionary Entries Near decimal fraction

decimal classification

decimal fraction

decimalisation

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Statistics for decimal fraction

Cite this Entry

“Decimal fraction.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/decimal%20fraction. Accessed 6 Oct. 2022.

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Britannica.com: Encyclopedia article about decimal fraction

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