The positive common factors of 28 and 35 are:
1 and 7.
The factors of 28 are: 1, 2, 4, 7, 14, 28.The factors of 35 are: 1, 5, 7, 35.The factors of 70 are: 1, 2, 5, 7, 10, 14, 35, 70.The common factors are: 1, 7.The Greatest Common Factor (GCF) is: 7
To find common factors, find all the factors of each number. Then a common factor is any number that appears in both lists. Factors of 56 1, 2, 4, 7, 8, 14, 28, 56 Factors of 35 1, 5, 7, 35 Therefore the common factors of 56 and 35 are 1 and 7.
Greatest common factor= 7 The greatest common factor is the factor that all these numbers have in common. It helps to make a list of all the number's factors. 28- 2, 2, 7 35- 5, 7 42- 2, 3, 7 All of these numbers have 7 as a factor, therfore 7 is the greatest common factor
The factors for 25 are 1,5, and 25 The factors for 35 are 1,5, and 35 The common factors for 25 and 35 are 1, and 5
The common factors of 28 and 84 are 1,2,4,7,14 and 28
The factors of 28 are 1, 2, 4, 7, 14, and 28 The factors of 35 are 1, 5, 7, and 35 The common factors of 28 and 35 are 1 and 7
Factors of 28: 1,2,4,7,14, and 28.Factors of 35: 1, 5, 7, and 35.Factors of 49: 1, 7, and 49.common factors: 1, 7.greatest of the common factors: 7 for 7>1 GCF of 28 35 and 49: 7.
The only common factor of 49, 35, 28, and 20 is ' 1 '.
They have factors of 1 and 7
The factors of 28 are: 1, 2, 4, 7, 14, 28.The factors of 35 are: 1, 5, 7, 35.The factors of 70 are: 1, 2, 5, 7, 10, 14, 35, 70.The common factors are: 1, 7.The Greatest Common Factor (GCF) is: 7
The GCF is 7.
They are 1 and 7
Factors of 28: 1, 2, 4, 7, 14, 28.Factors of 35: 1, 5, 7, 35.Factors of 45: 1, 3, 5, 9, 15, 45.GCF (28, 35, 45) = 1
To find common factors, find all the factors of each number. Then a common factor is any number that appears in both lists. Factors of 56 1, 2, 4, 7, 8, 14, 28, 56 Factors of 35 1, 5, 7, 35 Therefore the common factors of 56 and 35 are 1 and 7.
The common factors of 28 and 70 are:28 factors are 1, 2, 4, 7, 14, 2870 factors are 1, 2, 5, 7, 10, 14, 35, 70So the common factors are 1, 2, 7, and 14
The factors of 28 are: 1, 2, 4, 7, 14, 28. The factors of 35 are: 1, 5, 7, 35.
Greatest common factor= 7 The greatest common factor is the factor that all these numbers have in common. It helps to make a list of all the number's factors. 28- 2, 2, 7 35- 5, 7 42- 2, 3, 7 All of these numbers have 7 as a factor, therfore 7 is the greatest common factor