Question

Using division method find hcf of 150 140 210

Answer 1

Answer:

Therefore, HCF of 150 ,140 and 210 by prime factorization method is 10.

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Answer 2

Answer:

HCF of 150 , 140 and 210 = 10

Step-by-step explanation:

Division method to find HCF of 150 ,140, 210

• finding HCF of 150 and 140

140 ) 150 ( 1

       -140

__________

           10) 140 ( 14

               - 140

_______________

                 0

_________________

The HCF of 150 and 140 = 10

• finding the HCF of 10 and 210

10 ) 210 ( 21

    - 210

_________

      0

_________

The HCF of 10 and 210 is 10

∴ HCF of 150 , 140 and 210 = 10

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