1, 3, 5, 15, 25, 75.
Yes, 25 times.
1,2,4,8,11
1 and 97.
Any of its factors
3 will go into both of these numbers
15, 25 and 75
225 and all its multiples.
3,5,15,25
The GCF is the greatest common factor. The GCF of 75 and 100 is 25. This means that this is the largest number that will fit into both numbers, equally.
1 and 2.
The numbers 1 and 75, and 3 and 25 can go into 75.
70