There cannot be a greatest common factor (GCF) of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
250, 500, 750, 1000, 1250, 1500, 1750, 2000, 2250, 2500 . . .
300 150,2 75,2,2 25,3,2,2 5,5,3,2,2 750 375,2 125,3,2 25,5,3,2 5,5,5,3,2 2 x 3 x 5 x 5 = 150, the GCF.
778750
The GCF is 10.
The GCF of 750 and 1250 is 250.
It is: 3 to 5
750 x 100/1250 = 60%
750/1250 x 100 = 62.5 percent
750 and 1250 what is the ratio of those two numbers
The Greatest Common Factor (GCF) is: 50
The least common factor is: 1
($1250/100)*60=$750
1250
It is: 250
150.
it is ................................................ 9,000