Question

Find the HCF and LCM of: 1) 35, 55 and 110 HCF: LCM:​

Answer 1

Answer:

HCF = 11

LCM = 770

Step-by-step explanation:

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Answer 2

• As per the data given in the question, we have to find the value of the HCF and LCM.

         Given data:- $35,55,\ and\ 110.$

        To find:- Value of HCF and LCM.

        Solution:-

• We know that LCM means the least common factor.
• and HCF means the highest common factor.

         For LCM

       $\begin{array}{l}35=5 \times 7 \\55=5 \times 11 \\110=2 \times 5 \times 11\end{array}$

        So that,

      $\begin{array}{l}{LCM}(35,55,110) \\=2 \times 5 \times 7 \times 11 \\=770.\end{array}$

      Now for HCF

      $\text { The factors of } 35 \text { are: } 1,5,7,35\\\text { The factors of } 55 \text { are: } 1,5,11,55\\\text { The factors of } 110 \text { are: } 1,2,5,10,11,22,55 ,110\text {, }$

Hence we will get the LMC $770$ and HFC is $5.$