What is the sum of 42 and 86?

The answer you get when you add 42 and 86 together is called the sum. The sum of 42 and 86 is displayed below:

128

In math terms, the sum of 42 and 86 would be written as follows:

42 + 86 = 128

When you need to find the sum of numbers such as 42 and 86, just remember that you need to add the numbers together to get the sum.

Sum Calculator
Here you can find the sum for other numbers:

What is the sum of 42 and 87?
The sum of 42 and 86 is not the only thing we calculated. Here is the next sum on our list that we calculated.