Question

hcf and lcm of 20 30 35​

Answer 1

Answer:

HCF = 5

LCM = 420 IS THE ANSWER

Answer 2

$\huge\underline{\underline{\color{gold}{\bf\pmb{Answer}}}}$

Find the LCM of 20 , 30, and 35.

5 | 20, 30, 35    

2 | 4, 6, 7    

2 | 2, 3, 7    

3 | 1, 3, 7    

7 | 1, 1, 7    

  | 1, 1, 1

 

LCM :- 5 × 2 × 2 × 3 × 7 = 420

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Find the HCF of 20 , 30, and 35.

5 | 20, 30, 35    

  | 4, 6, 7    

LCM :- 5

Thank

You

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