Question

find hcf of 135&225
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Answer 1

Answer:

the HCF of 135 and 225 is 45

Step-by-step explanation:

see the attachment for explaination

Answer 2

Answer:

$\huge\boxed{HCF(135,\ 225)=45}$

Step-by-step explanation:

$\begin{array}{c|c}135&5\\27&3\\9&3\\3&3\\1\end{array}\qquad\begin{array}{c|c}225&5\\45&5\\9&3\\3&3\\1\end{array}\\\\135=\boxed{5}\cdot\boxed{3}\cdot\boxed{3}\cdot3\\\\225=\boxed{5}\cdot5\cdot\boxed{3}\cdot\boxed{3}\\\\HCF(135,\ 225)=\boxed{5}\cdot\boxed{3}\cdot\boxed{3}=45$