Math, asked by akshit1234567, 1 year ago

what is the HCF of 19 and 20 and how​

Answers

Answered by rupali8153gmailcom2
1
1 is the answer hope it is helpful

Anonymous: yeah
gauravsinghcric132: M sorry 19=1*19 and 20= 2*2*5*1 so 1 is the HCF ,am i righht
Anonymous: yeah
rupali8153gmailcom2: s ur correct
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Anonymous: Who are you
rupali8153gmailcom2: I have answer
Anonymous: OK bye
rupali8153gmailcom2: sorry I have answered question which he had asked
rupali8153gmailcom2: and I am rajat
Answered by Anonymous
0

19=1*19

20=1*2*2*5

therefore hcf=1

because they have no other common factor other than 1

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