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The GCF is 3.
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∙ 11y ago
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What is the largest factor of 20 and 30?
10 is the largest common factor
Does 21 and 30 have a common factor?
The common factors of 21 and 30 are 1 and 3.
What is the greatest common factor of 21 and 30?
The GCF of 21 and 30 is 3Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Method:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 21 are 1, 3, 7, and 21.The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30.The common factors are 1 and 3. Therefore, the greatest common factor is 3.
How is the largest factor that 12 and 30 have in common related to the prime factors the two have in common?
The largest factor that 12 and 30 have in common is the product of the two prime factors they have in common.
What is the greatest common factor of 60 and 30?
Since 30 is a factor of 60, and the largest possible factor of 30 is 30, the greatest common factor is 30.
What is the greatest common factor of 21 30 and 40?
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers. The greatest common factor of 21, 30, and 40 is 1
What is the greatest common factor of 21and 30 and 44?
The Greatest Common Factor of 21, 30, 44: 1
What is the largest common factor of 30 and 45?
is: 15
What is the greatest common factor of 21 30 and 72?
The GCF of 21, 30, and 72 is 3.
Can 21 over 30 be slimplify?
Yes. Hint: 3 is a common factor of 21 and 30 .
What is the largest factor that 12 and 30 have in common?
The GCF is 6.
What is the common factor for 12 21 30?
The GCF is 3.
