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To find the common factors of 25 and 80, we first determine the factors of each number. The factors of 25 are 1, 5, and 25, while the factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, and 80. The common factors shared by both numbers are 1 and 5. To find the sum of these common factors, we add them together: 1 + 5 = 6. Therefore, the sum of all the common factors of 25 and 80 is 6.

Q: What is the sum of all the common factors of 25 and 80?

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There are no COMMON factors]between '9' & '25'. '9' has the factors os 3, & 9. '25 has the factors of 5, & 25/

Factors of 25: 1, 5, 25 Their sum = 31 Difference between 31 and 8 = 23.

Common factors of 3 and 25 are: 1.

All factors of 25 and 4 are lowest common multiples of some numbers. Factors of 25: 1, 5, 25 Factors of 4: 1, 2, 4 eg 25 is lcm of 5 and 25. The only (and thus) lowest common factor of 25 and 4 is 1. Thus the lowest common multiple of 25 and 4 is 100.

Common factors for 20 & 25 are: 1 & 5

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The common factors of 25 and 50 are 1, 5 and 25.All of them.

31

There are no COMMON factors]between '9' & '25'. '9' has the factors os 3, & 9. '25 has the factors of 5, & 25/

The answer to the question is: "All of the common factors of 10, 25, and 20 are 1 and 5 ."

The common factors are: 1, 5, 25.

Since 25 is a factor of 250, all of its factors are common.

The common factors for the numbers 25 95 and 40 are: 1, 5

Factors of 25: 1, 5, 25 Their sum = 31 Difference between 31 and 8 = 23.

the common factors of 25 and 250 are 1,5,25

1 + 2 + 5 + 10 + 25 + 50 = 93

1 and 5 are the common factors of 65 and 25.

The common factors are: 1, 2, 5, 10, 25, 50.