28
The GCF of 140, 168 and 210 is 14.
The GCF is 6.
The factors of 12 are:1, 2, 3, 4, 6, 12The factors of 168 are:1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168The common factors are:1, 2, 3, 4, 6, 12The Greatest Common Factor (GCF) is:12
The GCF is 6.
The GCF is 12.
The GCF is 4.
The GCF is 14.
The GCF is 14.
It is: 168/140 times 100 = 120%
The GCF of 40 and 168 is 8.
The LCM is 840.
GCF of 140 and 25 is 5.