Question

Find the HCF and LCM of 18, 192 and 180.
HCF =
LCM =​

Answer 1

$5 m \\ \\ \\ \\ \\ \\ \\ \\ \\ </p><p></p><p>Step-by-step explanation: \\ \\ </p><p></p><p>Let the Total length of Tree be x. \\ \\ </p><p></p><p>So, Ratio = 3/2x : 5/3x \\ </p><p></p><p>Now, \\ \\ </p><p></p><p>\begin{gathered}\frac{3}{2} x = 4.5 \\ x = 4.5 \times \frac{2}{3} \\ \\ x = 3.0 = 3 \\ \\ m\end{gathered}23x=4.5x=4.5×32x=3.0=3m \\ \\ </p><p></p><p>again,</p><p></p><p>\begin{gathered}= \frac{5}{3}x \\ \\ = \frac{5}{3} \times 3 \\ \\ = 5\end{gathered}=35x=35×3=5 \\ \\ </p><p></p><p>Therefore, The length of second part of tree is 5m. \\ \\ \\ </p><p></p><p>$

Answer 2

$\begin{gathered}5 m \\ \\ \\ \\ \\ \\ \\ \\ \\ Step-by-step explanation: \\ \\ Let the Total length of Tree be x. \\ \\ So, Ratio = 3/2x : 5/3x \\ Now, \\ \\ \begin{gathered}\frac{3}{2} x = 4.5 \\ x = 4.5 \times \frac{2}{3} \\ \\ x = 3.0 = 3 \\ \\ m\end{gathered}23x=4.5x=4.5×32x=3.0=3m \\ \\ again, \begin{gathered}= \frac{5}{3}x \\ \\ = \frac{5}{3} \times 3 \\ \\ = 5\end{gathered}=35x=35×3=5 \\ \\ Therefore, The length of second part of tree is 5m. \\ \\ \\\end{gathered}5mStep−by−stepexplanation:LettheTotallengthofTreebe x.So,Ratio=3/2x:5/3xNow,23x=4.5x=4.5×32x=3.0=3m23x=4.5x=4.5×32x=3.0=3magain,=35x=35×3=5=35x=35×3=5Therefore,Thelengthofsecondpartoftreeis5m.</p><p>$