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hcf(18, 30) = 6.
Find the hcf of 30 18 and 48
The HCF of both numbers is 6
HCF = 3... LCM = 18 !
The GCF is 6.
6 is the HCF of 18 & 48
6
The GCF is 1.
HCF is 3
highest common factor is 6
The GCF and LCM of 18 and 30 are 6 and 90, respectively.
The HCF of 30 and 105 is 15.
The GCF is 18.