rational number

Noun

(mathematics) A number that can be expressed as the ratio of two integers.

Japanese Meaning

数学において、二つの整数の比で表すことができる数。有理数とも呼ばれます。

When you divide two integers, you often get a rational number that can be simplified further.

2つの整数を割ると、さらに簡約できることが多い有理数が得られます。

Sense（1）

(mathematics) A number that can be expressed as the ratio of two integers.

rational numbers

（ plural ）