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Byju's Answer
Standard VI
Mathematics
Composite Numbers
Find HCF of 1...
Question
Find HCF of 18 and 100
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Solution
Factors of 18 = 1, 2,3, 6,9 and 18.
Factors of 100 = 1, 2,50,4,20,5,10,25, and 100.
Therefore, common factor of 15 and 35= 1 and 2.
Highest common factor (H.C.F) of 18 and 100 = 2.
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