0
Add your answer:
Earn +20 pts
What is the greatest common factor for 21 35 56?
To find the greatest common factor (GCF) for 21, 35, and 56, we need to first find the prime factors of each number. The prime factors of 21 are 3 and 7, 35 breaks down to 5 and 7, and 56 can be expressed as 2, 2, 2, 7. The GCF is the product of the common prime factors raised to the lowest power, which in this case is 7. Therefore, the greatest common factor for 21, 35, and 56 is 7.
What is the common denominator of 56 and 21?
168
What is the greatest common factor of 42 56and 98?
The Greatest Common Factor of 42, 56, 98: 14
What is the greatest common factor of 24 40 56?
The GCF is 8.
What is the greatest common factor of 28 of what 2 numbers?
28 and 56 have a GCF of 28.
What is the greatest common factor of 21 56 84 and 140?
The GCF is 7.
What is the greatest common factor for 21 and 56?
The greatest common factor of 21 and 56 is 7.
What is the greatest common factor of 21 and 56?
The greatest, (Highest) Common Factor of 21 and 56 is 7
What is the least common factor of 42 56 and 140?
The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42.The factors of 56 are 1, 2, 4, 7, 8, 14, 28, and 56.The factors of 140 are 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, and 140.The common factors of 42, 56, and 140 are 1, 2, 7, and 14. Therefore, the least common factor (the smallest common factor) is 1.The GCF is 14.
What is the greatest common factor for 56 and 140?
The GCF is 28.
What is the greastest common factor of 21 and 56?
7. 7x3=21 7x8=56
Find the number that is a factor of all the following 21 56 84 and 140?
7
What is the greatest common factor of 21 56 and 70?
The GCF of 21, 56, and 70 is 7.
How do you figure what fraction 21 of 56 is?
Find a common factor of 21 and 56 and divide both by that factor to give two new numbers. If necessary, repeat the process with a common factor of these two numbers and so on. This looping can be done in one step if you can find the greatest common factor. So, for 21 and 56, the GCF = 7 So 21/56 = (21/7) / (56/7) = 3/8
What are the greatest common factor of 21 and 56?
The Greatest Common Factor (GCF) is: 7
What are the the common factor of 56 and 21?
1 and 7
What is the greatest common factor of 21 56 and 84?
The GCF is 7.
