What is the sum of the GCF and LCM of 61 and 18?

To answer "What is the sum of the GCF and LCM of 61 and 18?", you need to know the GCF of 61 and 18, the LCM of 61 and 18, and the meaning of sum.

The GCF of 61 and 18 means the Greatest Common Factor of 61 and 18 which is 1. The LCM of 61 and 18 means the Least Common Multiple of 61 and 18 which is 1098. 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 61 and 18 as follows:

1 + 1098 = 1099

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