0
There are ways to find the GCF of set of numers; by the factor tree method and by the decomposition method. I know that these methods are the easy ways to get your GCF, but there is much, much more easier; it is the Euclidean Algorithm Method, you just divide the larger number in the 2 given numbers and divide the remainder to the dividend until there is no remainder. then the answer will be the first reainder. ENJOY SOLVING PROBLEMS.! and thanks for reading, I just want to share to you the method that I just discovered.! :D
Add your answer:
Earn +20 pts
How do you find the gcf of 78?
You don't; you need at least two numbers to find a GCF.
Can two numbers be a GCF?
Any positive number can be a GCF. But for each separate set of numbers, there can only be one.
What are two numbers that have a gcf of 36 and the LCM 3?
This is an impossible set of numbers. If the LCM was 36, and the GCF was 3, then the numbers would be 6X6.
What is the GCF of 288?
You need at least two numbers to find a GCF.
What is the the two numbers to find the GCF of 22 and 75?
The GCF is 1.
How are gcf LCM and prime factorization related?
You can find the GCF and/or the LCM of a set of numbers by comparing the prime factorizations of the individual members of the set.
What are the numbers that have 7 as their GCF?
You need at least two numbers to find a GCF.
What are three GCFs for the number 13?
You need at least two numbers to find a GCF and there can only be one GCF per set of numbers. Other than that...
When two numbers are prime how do you find the greatest common factor?
The GCF of any set of prime numbers is 1.
How can you find the GCF of a given set of numbers given their LCM but without listing the factors of the numbers?
By finding their common prime numbers.
Is greater the LCM of the numbers or the numbers or the GCF of the numbers?
The LCM will never be less than the GCF of a set of numbers.
Which is greater gcf or LCM?
The LCM of two numbers will never be less than the GCF.
What is the GCF of the set of numbers 72 and 8?
The GCF is 8.
What is the GCF of the set of numbers 20 and 90?
The GCF is 10.
What is the greatest common factor set of 64?
You need at least two numbers to find a GCF.
How do you find a pair of numbers when the GCF is given?
To find a pair of numbers with a given GCF, take the GCF number and double it. The pair of numbers is the GCF, and two times the GCF. For instance, two numbers with a GCF of 3 are 3 and 6.
How do you find the gcf of 78?
You don't; you need at least two numbers to find a GCF.
