The HCF of 4 and 90 is 2.
75
The GCF is 15.
Factors of 24: 1,2,3,4,6,8,12 and 24. Factors of 90: 1,2,3,5,9,10,18,30,45 and 90. The HCF (highest common factor) is 3.
30
H.C.F of 45 75 and 90 Right answer is 3×5=15
The HCF of 4 and 90 is 2.
The GCF is 3.
The GCF is 75.
75
The GCF is 18.
The GCF is 30.
HCF(160, 90) = 10.
The GCF is 15.
gcf(75, 45, 90) = 15 Using prime factorization: 75 = 3 x 5² 45 = 3² x 5 90 = 2 x 3² x 5 hcf = 3 x 5 = 15
Factors of 24: 1,2,3,4,6,8,12 and 24. Factors of 90: 1,2,3,5,9,10,18,30,45 and 90. The HCF (highest common factor) is 3.
15