Question

Least common multiple of 35 and 70

Answer 1

70

Explanation:

Answer 2

【Answer】The least common multiple of 35 and 70 is 70.

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To obtain the least common multiple (lcm) we must do it by simultaneous decomposition.

This method consists of extracting the common and uncommon prime factors, then

`\large\displaystyle\text{$\begin{gathered}\sf \left.\begin{matrix} \blue{35 \ \ \ 70}\\ 35 \ \ \ 35\\ 7 \ \ \ \ 7\\ 1 \ \ \ \ 1 \end{matrix}\right|\begin{matrix} 2\\ 5\\ 7\\ \: \end{matrix} \end{gathered}$}`

`\sf{L.c.m.(35,70)=2*5*7}`

`\boxed{\boxed{\sf{L.c.m.(35,70)=70}}}`

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