The factors of 36 are:
1, 2, 3, 4, 6, 9, 12, 18, 36
The factors of 72 are:
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
The common factors are:
1, 2, 3, 4, 6, 9, 12, 18, 36
The Greatest Common Factor:
GCF = 36
The GCF is 36.
Now that you know the answer, you can perform the work yourself, and
you'll know that you've done it properly when you get the same answer.
3 x 5 = 152 x 2 x 3 x 3 = 36The GCF is 3.
You divide the numerator (top) by the GCF to give you the numerator for the reduced fraction. You divide the denominator (bottom) by the GCF to give you the denominator of the reduced fraction. DONE! For example, 27/45 GCF(27, 45) = 9 Numerator of reduced fraction = 27/9 = 3 Denominator of reduced fraction = 45/9 = 5 So reduced fraction = 3/5
GCF of 102 and 17 is 17.
The GCF is: 6.
The GCF is 5a.The GCF is 5a.
1,29 1,2,29,58 The GCF is 29.
Find the greatest common factor (GCF) of the numerator and the denominator of the ratio. If the GCF is 1 you are done. If not divide both, the numerator and the denominator, by the GCF and then you are done. For example: 3/7: the GCF is 1 so the ratio cannot be simplified. 3/6: the GCF is 3 so the ratio is 1/2
You need at least two numbers to find a GCF and it doesn't work with decimals.
What you do is you look at the number that ur looking to find the GCF and see what numbers it can be Multipliyed by
Find the GCF of the numerator and denominator. If that's 3/6, the GCF of 3 and 6 is 3. Divide both numbers by 3. The simplest form of 3/6 is 1/2
There is no Greatest Common Factor (GCF) for a single number. The Greatest Common Factor is the largest factor common to two or more numbers.
It is 1. If you were looking to simplify 55/156 it cannot be done.
you find the GCF divide by GCF to get awnser like 2a+2b GCF 2 dived by to to get a+b
23 and 29 are both prime numbers. The GCF of any two prime numbers is 1.
Find the GCF of the numerator and the denominator and divide them both by it. If the GCF is 1, the fraction is in its simplest form.
1, 2, 5, 101, 3, 5, 15The GCF is 5.2 x 5 = 103 x 5 = 15The GCF is 5.
2 x 7 = 142 x 2 x 5 = 20The GCF is 2.