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The factors of 10 are:

1, 2, 5, 10

The factors of 30 are:

1, 2, 3, 5, 6, 10, 15, 30

The common factors are:

1, 2, 5, 10

The Greatest Common Factor (GCF) is:

10

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11y ago
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11y ago

You need at least two numbers to find either a GCF or an LCM.

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10y ago

lcm is 30, gcf is 5

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8y ago

30 and 3, respectively.

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Q: How do you GCF and LCM numbers 30?
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Related questions

What condition of numbers is the LCM of 30 and the gcf of 2?

The numbers 2 and 30 have a GCF of 2 and an LCM of 30.


How do you make up a problem to find the lcm of two numbers of one to find gcf of two numbers?

You can find the GCF of two numbers by dividing their product by their LCM. The LCM of 30 and 42 is 210. What is their GCF? 30 x 42 = 1260 divided by 210 = 6 The GCF of 30 and 42 is 6.


What product two numbers is 1350 and gcf 15?

Gcf - 5 lcm - 30


What pair of numbers has an LCM of 120 and GCF of 10?

30 and 40


What are the numbers that have 10 as gcf and 60 as the LCM?

10 and 6020 and 30


What two numbers have a LCM of 30 and gCF of 1?

2 and 15


How do you work out which 2 numbers have an lcm of 30 and an HCF of 3?

In these types of problems, the numbers can also be the answer. 3 and 30 have a GCF of 3 and an LCM of 30. Since the product of the GCF and LCM of two numbers is the same as the product of the numbers, you could also use another factor pair of 90, like 6 and 15.


What is the LCM and GCF of 30?

To have either an LCM (Least Common Multiple) or GCF (Greatest Common Factor), you must have two or more numbers.


What is the gcf and LCM of 15 and 30?

They are: gcf = 15 and LCM = 30


What is the GCF and LCM of 10 and 30?

The GCF is 10. The LCM is 30.


What is the two numbers whose LCM is 30 and the gcf is 2?

2 and 30 6 and 10


Which is greater gcf or LCM?

The LCM of two numbers will never be less than the GCF.