Last Updated
：2025/11/26
counting rod
Noun
Japanese Meaning
数学で使われる、アジアの一部の国で用いられる小さな棒の一組。水平や垂直に配置され、任意の数値や分数を表現するために使われる道具。
（ plural ）
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(mathematics) One of a set of small bars, used by mathematicians in some Asian countries, placed either horizontally or vertically to represent any number and any fraction.
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counting rod
In the museum exhibit, a single counting rod lay beside ancient mathematical charts, revealing how calculations were once performed.
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In the museum exhibit, a single counting rod lay beside ancient mathematical charts, revealing how calculations were once performed.
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