decimal notation

Scientific  

1. A representation of a fraction or other real number using the base ten and consisting of any of the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, and a decimal point. Each digit to the left of the decimal point indicates a multiple of a positive power of ten, while each digit to the right indicates a multiple of a negative power of ten. For example, the number 26 37/100 can be written in decimal notation as 26.37, where 2 represents 2 × 10, 6 represents 6 × 1, 3 represents 3 × 1/10 or 3/10, and 7 represents 7 × 1/100 or 7/100.

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Example Sentences

Writing this number in ordinary decimal notation, however, would require more elementary particles than are probably contained in the universe, even employing just one particle per digit.

From Scientific American

They do not as a rule deduce the method of manipulation from their knowledge of decimal notation.

From Project Gutenberg

It has the advantage of the decimal notation, with the embarrassment of the negative sign.

From Project Gutenberg

"Dos reales" was the price of that piece of lavish entertainment, the old twopence-halfpenny still holding sway in out-districts against the more modern decimal notation.

From Project Gutenberg

The want of decimal notation, and the consequent clumsiness of the system of numeration, would go far to preclude the improvement of arithmetic, or any science into which calculation entered.

From Project Gutenberg