The factors of 25 are: 1, 5, and 25.The only prime factor of 25 is: 5.The factors of 45 are: 1, 3, 5, 9, 15, and 45.The prime factors of 45 are: 3 and 5.
The common factors of 25 and 40 are 1 and 5. They are 1 and 5.
30, 35, 40, 45
The GCF of 20, 40, and 45 is: 5 because 5*5=25. 5*8=40. 5*9=45. 5 is divisible if the number ends with a 0 or 5.
Factors of 20: 1, 2, 4, 5, 10, 20 Factors of 25: 1, 5, 25 Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40 GCF (20, 25, 40) = 5
1,5,25 1,2,4,5,8,10,20,40 1,3,5,9,15,45
Factors of 25 are 1, 5 and 25. Factors of 45 are 1, 3, 5, 9, 15 and 45.
The factors of 25 are: 1, 5, and 25.The only prime factor of 25 is: 5.The factors of 45 are: 1, 3, 5, 9, 15, and 45.The prime factors of 45 are: 3 and 5.
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
25, 27, and 45 share no common factors aside from 1.
25 + 30 + 40 + 45 + 60 =200 200/5 = 40
The prime factors of 25 are 5x5. The prime factors of 40 are 2x2x2x5.
The factors of 25 are: 1, 5, 25 The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42 The factors of 45 are: 1, 3, 5, 9, 15, 45
The common factors of 25 and 40 are 1 and 5. They are 1 and 5.
What are the common factors of 15, 25 and 40
The GCF of 40 and 45 is 5.The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, and 40The factors of 45 are: 1, 3, 5, 9, 15, and 45The greatest common factor (GCF) is 5.The best way to check your work is to make the numbers a fraction and reduce by the GCF: 40/45 = 8/9. If the number doesn't reduce any further, then your GCF is correct.
-40