The gcf of two numbers less than or equal to 12 is 2. their lcm is 20.what are the numbers?

The numbers are 4 and 10 or 5 and 8.

The relation is given as,

Where m and n are two numbers.

Given that,  

Substitute values in above relation.

Since, both numbers less than or equal to 12.

We observed that,

The numbers are 4 and 10 or 5 and 8.

Learn more about greatest common factor here:

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We know:

We have

Substitute:

Only 4 and 10 meet the requirements of the question.

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40 and 1 NOT, because 40 > 12

20 and 2 NOT, because 20 > 12

5 and 8 NOT because GCF(5, 8) = 1

8

step-by-step explanation:

this is a subtraction problem.

10 - 2 = 8

ur mom gae no homo