5 and 10 lcm- 10 and hcf= 5
The GCF is 5.
hcf(520, 430) = 10 520 = 23 x 5 x 13 430 = 2 x 5 x 43 hcf = 2 x 5 = 10
The GCF of 10 and 25 is 5. The factors of 10 are 1, 2, 5, and 10 The factors of 25 are 1, 5, and 25 The GCF of 10 and 25 is 5
10
The GCF is 5.
The GCF is 5.
HCF(10, 84) = 2 HCF(10, 84) = 2 HCF(10, 84) = 2 HCF(10, 84) = 2
It is 1 but the HCF is 5
5 and 30, respectively.
The HCF is '10'
The GCF is 7.