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The factors of 40 are:

1, 2, 4, 5, 8, 10, 20, 40

The factors of 50 are:

1, 2, 5, 10, 25, 50

The common factors are:

1, 2, 5, 10

The Greatest Common Factor:

GCF = 10

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โˆ™ 2017-09-23 03:57:18
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Q: What is the GCF of the numbers by listing factors. 40 50?
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What is the GCF of 30 40?

To find the GCF of two numbers you first need to work out the prime factors of those numbers. In this case: 30 = 2x3x5 40 = 2x2x2x5 The next step is to identify any common factors. In this case, both numbers have a 2 and a 5 as prime factors. To find the GCF, we simply multiply these numbers together: 2x5 = 10 Thus the GCF of 30 and 40 is 10.


What is the GCF of the numbers 40 and 64?

The GCF is 8.


What are the largest common factors of 40?

You need at least two numbers to find a GCF.


What is the GCF of 32 40 and 64?

To find the GCF of 3 numbers you first need to write them as their prime factors: 32 = 2x2x2x2x2 40 = 2x2x2x5 64 = 2x2x2x2x2x2 The next step is to identify any common factors. In this case, all three numbers have three 2s as prime factors. Multiply these together to find the GCF: 2x2x2 = 8 Thus the GCF of 32, 40 and 64 is 8.


What is the GCF of 80 and 200?

The GCF of these numbers is 40.


What is the GCF of the numbers 24 and 40?

the answer to GCF of 24 & 40 is 8


What are the greatest common factors 5040?

You need at least two numbers to find a GCF. If that's 50 and 40, the GCF is 10.


Are 36 and 38 common factors of two numbers between 30 and 40?

No, 36 and 38 are two numbers between 30 and 40, Their GCF is 2.


Which pair of numbers has a GCF of 21 40?

21 and 42 have a GCF of 21. 40 and 80 have a GCF of 40. The GCF of 21 and 40 is 1.


What is the GCF of 28 20 and 40?

To find the GCF, you first need to break the numbers down into their prime factors: 28 = 2x2x7 20 = 2x2x5 40 = 2x2x2x5 The next step is to find any common prime factors. In this case, all three numbers have two 2s as prime factors. Multiply these and you get 4. Therefore the GCF of 28, 20 and 40 is 4.


What is the GCF of numbers 50 40 and 45?

The GCF is 5.


What is the gcf of 40 and 98?

40 and 98 have no common factors.

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