The GCF is 10.
The GCF is 2.
The GCF of 30 and 20 is 10. The GCF of 40 and 20 is 20.
The greatest common factor of 20, 30, and 80 is 10.
the gcf is 10
gcf(20, 30, 90) = 10
The GCF of 30, 50, 20 is 10.
The GCF is 10.
The gcf of 20 and 30 means the greatest common factor. You can do this my dividing 20 and 30 by the same number. Eventually, you will get 10, no other number is greater than 10. 20/10 = 2 and 30/10 = 3. So your answer will be 10.
The GCF is 10.
GCF = 10
The GCF of 30 and 20 is 10. Chart it however you wish.
10
the GCF for 20, 30and 80 is 10.
The GCF is 10.
GCF = 10... LCM = 60 !
The factors of 20 are 1, 2, 4, 5, 10, and 20.The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.The factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, 80The gcf of 20, 30, and 80 is 10.