Question

plz give me the answer of :using division method find the hcf of the following : 70,80,120,150, ​

Answer 1

Answer:

Here is your answer dear , please follow me and mark me as brainliest .

First divide : 70/80

quotient = 70

now divide 10/70

here quotient= 10

now divide 10/120

again the quotient is 10

then divide 10/150

the quotient is 10

SO YOUR FINAL ANSWER IS = 10

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Answer 2

The given numbers are 70, 80, 120 and 150.

Step 1. divide 80 by 70 first

70 ) 80 ( 1

- 70

____

10 ) 70 ( 7

- 70

____

0

Here the divisor is 10.

Step 2. divide 120 by 10 now

10 ) 120 ( 12

- 10

_____

20

- 20

_____

0

Here the divisor is 10.

Step 3. divide 150 by 10 now

10 ) 150 ( 15

- 10

____

50

- 50

____

0

Here the divisor is 10.

Answer. hcf = 10.