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Least common denominator
/lˈiːst kˈɒmən dɪnˈɒmɪnˌeɪtə/
/lˈiːst kˈɑːmən dɪnˈɑːmᵻnˌeɪɾɚ/
LCD
lowest common denominator
Least common denominator
01
最小公倍数, 最小公分母
the smallest positive integer that is a common multiple of the denominators of two or more fractions
least common denominator
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