有理数 (yǒu lǐ shù) — rational number (mathematics)
Definition
noun
rational number (mathematics)
Examples
- 有理数。yǒu lǐ shù Kě yǐ yòng fēn shù biǎo shì.A rational number can be expressed as a fraction.
- 0.5有理数。0. 5 Shì yí gè yǒu lǐ shù.0.5 is a rational number.
- 有理数。Suǒ yǒu de yǒu lǐ shù dōu shì yǒu guī lǜ de.All rational numbers follow a pattern.
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