0
GCF - Greatest Common Factor.
The factors (integers that multiply to make) of 49 are 1 * 49, 7 * 7
Factors of 9 are 1 * 9, 3 * 3.
Which factors do both numbers have in common? ... Just 1.
This means the GCF of 49 & 9 is 1. IN fact, it's the ONLY common factor of 49 & 9, not just the greatest.
Try this one on your own:
GCF of 25 and 75.
Hint: Factors of 25 -- 1, 25. 5, 5.
Hint: Factors of 50 -- 1, 50. 2, 25. 5, 10.
Which factors of 25 and 50 are in common?
Of these common factors, which is the greatest? (GCF)
Wiki User
∙ 15y ago
Anonymous
49-?=9
Add your answer:
Earn +20 pts
What is the GCF of 49 and 84?
The GCF is 7.
What is the GCF of 49 and 343?
The GCF (Greatest Common Factor) of 49 and 343 is 49. Since 49 is a factor of 343, it is automatically the GCF.
What is the GCF of 42 49 82?
The GCF is 1.
What is the GCF of 36 49 and 84?
The GCF is 1.
What is the GCF of 12 42 and 49?
The GCF is: 1
What is the GCF of 35 49 and 9?
The GCF is 1.
What is the gcf of 49 and 9?
The GCF is 1.
What is the GCF of 49 and 49?
The GCF of 49 and 49 is 49.
What is the greatest common factor of 29 and 97?
greatest common factor of 29 and 49 is 1.
What is the greatest common factor of 63 and 49?
The GCF of 49 and 63 is 7. The greatest common factor is the highest number that divides exactly into two or more numbers. 49: 1, 7, 49 63: 1, 3, 7, 9, 21, 63
Whats the GCF of 36 and 49?
The LCM is: 441The GCF is: 7
What is the gcf of 38 and 49?
The GCF is 1.
What is the GCF of 49 and 84?
The GCF is 7.
GCF of 49 and 63?
The GCF is 7.
What is the gcf of 24 and 49?
The GCF is 1.
What is the GCF of 245 and 98?
The GCF is 49.
What is the GCF of 49 and 8?
The GCF is 1.
