The common factors of 40 and 45 are the numbers that can evenly divide both 40 and 45 without leaving a remainder. The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The factors of 45 are 1, 3, 5, 9, 15, and 45. The only common factor of 40 and 45 is 5.
To find the greatest common factor (GCF) of 15, 35, and 45, we first need to factorize each number. The factors of 15 are 1, 3, 5, and 15. The factors of 35 are 1, 5, 7, and 35. The factors of 45 are 1, 3, 5, 9, 15, and 45. The greatest common factor among these three numbers is 5, as it is the largest factor they all share.
25 factors to [5 5] 35 factors to [5 7] common factors: [5] 5 is the answer.◄
The factors of 18 are 1, 2, 3, 6, 9, and 18 The factors of 45 are 1, 3, 5, 9, 15, and 45 The common factors for 18 and 45 are 1, 3, and 9
The common factors of 5 and 35 are 1 and 5.
Well, honey, let me break it down for you. The common factors of 15, 35, and 45 are 1 and 5. So, there you have it. Simple as that.
The common factors are: 1, 5
1 and 5
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
The only factors common to all three numbers are... 1 & 5
The common factors of 40 and 45 are the numbers that can evenly divide both 40 and 45 without leaving a remainder. The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The factors of 45 are 1, 3, 5, 9, 15, and 45. The only common factor of 40 and 45 is 5.
35- 1, 5, 3545- 1, 3, 5, 15, 45the greatest common factor between them is 5* * * * *Why the selective factorisation? 7 divides 35, 9 divides 45?The factors of 45 are 1, 3, 5, 9, 14, and 45.The factors of 35 are 1, 5, 7, and 35.The greatest common factor of 35 and 45 is 5.
The factors of 35 are: 1, 5, 7, and 35.The prime factors of 35 are: 5 and 7.The factors of 45 are: 1, 3, 5, 9, 15, and 45.The prime factors of 45 are: 3 and 5.
To find the greatest common factor (GCF) of 15, 35, and 45, we first need to factorize each number. The factors of 15 are 1, 3, 5, and 15. The factors of 35 are 1, 5, 7, and 35. The factors of 45 are 1, 3, 5, 9, 15, and 45. The greatest common factor among these three numbers is 5, as it is the largest factor they all share.
The factors of 35 are: 1, 5, 7, 35The factors of 45 are: 1, 3, 5, 9, 15, 45
1 and 5 are the only numbers that are factors of 20, 35, and 45.
315(coz the factors of 45 are 5,3,3 and 35 are 5,7 therefore followng da rules of LCM it is 5.7.9)