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What is the largest number that is factor of 20 and 30?
5
What is the greatest common factor in 20 25 and 30?
11576 * * * * * Actually, GCF(20, 25, 30) = 5
What is the greatest common factor of 20 and 40 and 15 and 30?
The GCF of 20 and 40 is 20 The GCF of 15 and 30 is 15 The GCF of 15, 20, 30 and 40 is 5.
You selecting a number from the numbers 1-20. What is the probability the number you select is a factor of 20?
30% chance. First, find the factors of 20: {1,2,4,5,10,20} There are 6 factors, out of 20 possible numbers. 6/20 = .3 = 30%
The defition of greatest common factor in math terms?
A factor is a number which, when multiplied by another number, produces a given number.... 5 is a factor of 20A common factor is a number which is a factor of two or more given numbers.... 2 is a common factor of 20 and 60.The greatest common factor is the largest number which is common to two or more given numbers - so while 2 and 3 and 5 are the factors of 30, and 2 and 3 and 7 are the factors of 42..... the greatest common factor of 30 and 42 is 6 (which is 2 x 3).The GCF can be no larger than the smallest number given in the problem. If no other numbers is a common factor, then the GCF will be the number 1. For example: Find the GCF of 12, 20, and 36. The smallest number in the problem is 12. The factors of 12 are 1, 2, 3, 4, 6, and 12. 12 is the largest factor, but it does not divide evenly into 20. Neither does 6, but 4 will divide into both 20 and 36 evenly. Therefore 4 is the GCF. Find the GCF of 12 and 13. Factors of 12 are 1, 2, 3, 4, 6, and 12. 12 is the largest factor, but it does not divide evenly into 13. neither does 6, 4, 3, and 2. Therefore the only factor common to both 12 and 13 is the number 1, the GCF.
What is the largest number that is factor of 20 and 30?
5
Is 20 a factor of 30?
20 is not a factor of 30
What is the largest factor of 60 other than 60?
The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60. So the next largest factor after 60 is 30.
What is the greatest common factor of 20 30 and 50?
The greatest common factor (GCF) of 20, 30, and 50 is 10. To find the GCF, you need to determine the largest number that divides evenly into all three numbers. In this case, 10 is the largest number that is a factor of 20, 30, and 50. This can be calculated by finding the prime factors of each number and identifying the common factors among them.
What is the greatest common factor of 20 and 30?
The greatest common factor (GCF) of 20 and 30 is 10.
Is 20 the largest prime factor of 20?
No, 5 is.
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 largest factor of 18 and 30?
6
What is the second largest factor of 30?
15
What is the greatest common factor of 8 20 and 30?
The greatest common factor of 8, 20, and 30 is 2
What is factor of GCF?
A factor is a number .... the phrase Greatest Common Factor, shortened to GCF is just a shorthand way to tell you to find a GCF. ex: 20 has several factors -- 1,2,4,5,10 and 20 But there is no GCF until you have 2 or more numbers to compare. ex; Find the GCF of 20 and 30 --- ans 10. 10 is the greatest (largest) number that is a factor of both 20 and 30. 2 is a common factor, and so is 5, but the GREATEST factor that they have in COMMON is 10
What greatest common factor of 20 and 30?
The GCF of 20 and 30 is 10.
