2 goes into both numbers 4 and 90 because 2 x 2 = 4 and 2 x 45 = 90.
The GCF of both numbers is 1
2 3 4 6 12
18/4 = 9/2 = 4½ or 4.5
2 goes into both.
The only number that goes into both 3 and 4 is 1.
2 is a number which goes into both.
2 goes into both numbers 4 and 90 because 2 x 2 = 4 and 2 x 45 = 90.
2 and so does 4 and so does 1
1, 2 & 4
The GCF of both numbers is 1
The HCF of both numbers is 4
1, 2 and 4
The largest number that goes into both (the greatest common factor) is 4. 16/4=4 60/4=15
Seven and tree are both prime numbers, so the only number that goes into both of them is one.
The common factors of 252 and 4 are 1, 2 4.
4, 4 is the greatest number that goes into both 4 and 8