The LCF is 1.
The GCF is 5.
The LCM is 100.
The factors of 100 are 1, 2, 4, 5, 10, 20, 25, 50 and 100. For them to be common, they need to be compared to another set of factors.
the common multiples of 20 and 25 is 100 (through 100)
The common factors of 75 and 100 are 1, 5 and 25.
The factors of 100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100 The factors of 25 are: 1, 5, 25
The factors of 75 are: 1, 3, 5, 15, 25, 75 The factors of 100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100 The common factors are: 1, 5, 25 The Greatest Common Factor: GCF = 25
Common factors of 100 and 100 are: 1, 2, 4, 5, 10, 20, 25, and 50.
The factors of 75 are: 1 - 3 - 5 - 15 - 25 - 75 The factors of 100 are: 1 - 2 - 4 - 5 - 10 - 20 - 25 - 50 - 100 Common Factors are: 5 & 25
The factors of 100 are 1, 2, 4, 5, 10, 20, 25, 50 and 100. For them to be common, they need to be compared to another set of factors.
The factors of 100 are 1, 2, 4, 5, 10, 20, 25, 50, and 100. For them to be common, they need to be compared to another set of factors.
Since 100 is a factor of 200, all of its factors are common.
The factors of 100 are 1, 2, 4, 5, 10, 20, 25, 50, 100. For them to be common, they need to be compared to another set of factors.
Common factors for 20 & 25 are: 1 & 5
Their factors are: 125 = 1, 5, 25, 125 100 = 1, 2, 4, 5, 10, 20, 25, 50, 100 making their common factors: 1, 5, 25 Alternative method: The prime factorisations are: 125 = 53 100 = 22 x 52 Therefore their common factors are the factors of the product of their common primes, ie: Factors of 52 = 25 ⇒ 1, 5, 25
the common multiples of 20 and 25 is 100 (through 100)
The common factors of 75 and 100 are 1, 5 and 25.
The factors of 100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100.
The factors of 100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100 The factors of 25 are: 1, 5, 25