Math, asked by Kirankukde, 2 months ago

1) Find the LCM and HCF of 48 and 84 ?

Answers

Answered by MaheswariS
0

\underline{\textbf{Given:}}

\textsf{48, 84}

\underline{\textbf{To find:}}

\textsf{L.C.M and H.C.F of the given numbers}

\underline{\textbf{Solution:}}

\textsf{We find the HCF by prime factorization method}

\mathsf{48=2^4{\times}3}

\mathsf{84=2^2{\times}3{\times}7}

\textsf{Now we find out the common factors}

\mathsf{48=\boxed{2}{\times}\boxed{2}{\times}2{\times}2{\times}\boxed{3}}

\mathsf{84=\boxed{2}{\times}\boxed{2}{\times}\boxed{3}{\times}7}

\mathsf{H.C.F=2{\times}2{\times}{\times}3}

\implies\boxed{\boxed{\mathsf{H.C.F=12}}}

\mathsf{L.C.M=2^4{\times}3{\times}7}

\implies\boxed{\boxed{\mathsf{L.C.M=336}}}

\underline{\textbf{Find more:}}

Find the ratio between HCF and LCM of 10 15 and 20  

https://brainly.in/question/15064394

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