What is the sum of the GCF and LCM of 5 and 13?

To answer "What is the sum of the GCF and LCM of 5 and 13?", you need to know the GCF of 5 and 13, the LCM of 5 and 13, and the meaning of sum.

The GCF of 5 and 13 means the Greatest Common Factor of 5 and 13 which is 1. The LCM of 5 and 13 means the Least Common Multiple of 5 and 13 which is 65. 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 5 and 13 as follows:

1 + 65 = 66

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