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We firstly have to express each of these numbers as a product of their prime factors.
200 = 23x52
250 = 2 x53
400 = 24x52
We now collect all the prime factor indices that are common to ALL of the numbers.
HCF - 2 x 52 = 50
Wiki User
∙ 6y ago
Wiki User
∙ 11y agoThe factors of 200 are:
1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200
The factors of 250 are:
1, 2, 5, 10, 25, 50, 125, 250
The factors of 400 are:
1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400
The common factors are:
1, 2, 5, 10, 25, 50
The Greatest Common Factor (GCF) is:
50
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What is the greatest common factor of 125 and 250?
The GCF of 125 and 250 is 125. Since 125 is a factor of 250, it is automatically the GCF.
What is the gcf of 100 200 and 350?
The factors of 3500 are:1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500The factors of 4000 are:1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000The common factors are:1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500The Greatest Common Factor (GCF) is: 500
What is the gcf of 250 45 30?
The GCF is 5.
What is the Greatest Common Factor of 375 and 200?
The GCF is 25.
What is the greatest common factor of 256 and 400?
The factors of 256 are: 1, 2, 4, 8, 16, 32, 64, 128, 256 The factors of 400 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400 The common factors are: 1, 2, 4, 8, 16 The Greatest Common Factor: GCF = 16
What is the GCF of 200 and 250?
50.200/50=4250/50=5
What is the gcf and the LCM of 200 and 250?
The gcf is 50 and the LCM is 1000.
What is the gcf of 200 300 and 400?
100100
What plus what plus equals 500?
200 + 300 200 + 200 + 100
What is halfway between 150 and 250?
200 It is 50 more than 150 and 50 less than 250 To find a halfway point (which is also the average), add the numbers together and divide by 2. 150 + 250 = 400 and 400 / 2 = 200
What is the greatest common factor for 200 300 and 400?
The GCF is 100.
What are the 10 multiples of 50?
50, 100, 150, 200, 250, 300, 350, 400, 450, 500
What is the LCM of 200 150 250 and 400?
The GCF of all four is 50, and the remaining terms are 4, 3, 5, and 8.50 * 3 * 5 * 8 = 6000, the Lowest Common Multiple.
What is the greatest common factor of 200 250 and 400?
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 200, 250, and 400 is 50
What is the GCF of 250 and 1000?
The GCF is 250.
How many times does 2 go into 500 and 400?
250 and 200 times, respectively.
What does 50 go into?
100, 150, 200, 250, 300, 350, 400, 450 . . .
