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

Updated: 8/18/2019
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13y ago

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2 and 15

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


What product two numbers is 1350 and gcf 15?

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

2 and 30 6 and 10


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 of two numbers whose LCM is 30 and whose sum is 16?

The GCF of 6 and 10 is 2.


What two numbers have a GCF of 15 and a LCM of 270?

15 and 270 do.


What two numbers have a lcm of 30 and a HCF of 6?

Use GCF instead of HCF. 6 and 30 would be those numbers...


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.


How do you GCF and LCM numbers 30?

The factors of 10 are:1, 2, 5, 10The factors of 30 are:1, 2, 3, 5, 6, 10, 15, 30The common factors are:1, 2, 5, 10The Greatest Common Factor (GCF) is:10


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

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

10 and 6020 and 30