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13 votes
Lowest common multiple of 10 and 20

User Dopstar
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2 Answers

12 votes


\rule{50}{1}\large\textsf{\textbf{\underline{Question:-}}}\rule{50}{1}

What is the lowest common multiple of 10 and 20?


\rule{50}{1}\large\textsf{\textbf{\underline{Answer and how to solve:-}}}\rule{50}{1}

First let's list a few common multiples of 10 and 20:-


\Large\textsf{Multiples of 10: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100...}}

Now, let's list some multiples of 20:-


\Large\textit{Multiples of 20: 20, 40, 60, 80, 100, 120, 140, 160...}

Now let's find the Least common multiple (L.C.M.) of 10 and 20:-


\Large\textsc{The LCM is 20}

Good luck with your studies.


\rule{50}{1}\smile\smile\smile\smile\smile\smile\rule{50}{1}

User CRGreen
by
7.1k points
11 votes

Answer:

The lowest common multiple of 10 and 20 is twenty, and the maximum common multiple is 10

User JasonTrue
by
6.8k points
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