decimal
Pronunciación: [ˈdɛsəml]
Palabra
Contexto: «mathematics»
(noun) a decimal is a number that has a point in it, showing a part of a whole. For example, when you see 0.5, the '0.5' is a decimal, which means half of something.
Ejemplo
She calculated that 0.75 of a pizza was left after the party.
Ejemplo
He did not understand that the number 3.2 is a decimal, thinking it was just a whole number.
Ejemplo
What decimal do you get when you divide 1 by 4?
Contexto: «mathematics»
(adjective) when a number is described as decimal, it means it is using the base-10 system. This is how we commonly write numbers, with a point to show parts of a whole.
Ejemplo
In math class, we learned that decimal numbers help us understand parts of whole numbers, like money.
Ejemplo
She was confused when the teacher said that fractions are not decimal numbers.
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Can you tell me what makes a number a decimal?
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