least common denominator
/lˈiːst kˈɑːmən dɪnˈɑːmᵻnˌeɪɾɚ/
/lˈiːst kˈɒmən dɪnˈɒmɪnˌeɪtə/
LCDlowest common denominatorLeast common denominator
01
最小公分母, 分母的最小公倍数
the smallest positive integer that is a common multiple of the denominators of two or more fractions
例子
Finding the least common denominator is a crucial step in solving problems that involve multiple fractions.
找到最小公分母是解决涉及多个分数问题的关键步骤。
The teacher explained that the least common denominator helps simplify the process of adding fractions with different denominators.
老师解释说，最小公分母有助于简化不同分母分数的加法过程。
