What is the sum of the GCF and LCM of 75 and 60?

To answer "What is the sum of the GCF and LCM of 75 and 60?", you need to know the GCF of 75 and 60, the LCM of 75 and 60, and the meaning of sum.

The GCF of 75 and 60 means the Greatest Common Factor of 75 and 60 which is 15. The LCM of 75 and 60 means the Least Common Multiple of 75 and 60 which is 300. Sum is the result you get when you add two numbers together.

Now that we have all the pieces, we can calculate the answer to the sum of the GCF and LCM of 75 and 60 as follows:

15 + 300 = 315

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