Question

Find the HCF of 70,105 and 150

Answer 1

the HCF of 70, 105, 150 by using the continued division method is 5

• HCF of two numbers is the highest common factor of two numbers.
• Finding HCF

70 ) 105 ( 1

- 70

035)70(2

-70

00 35) 150 ( 4

- 140

010 ) 35 ( 3

- 30

05 ) 10 ( 2

- 10

00

:- the HCF of 70, 105, 150 is 5

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