What is 80/2 + 2/3?

This is how we add

Step 1

Can you add yet? Nope! The denominators don't match. We need a common denominator. So next we take both denominators and multiply them. Next, take each numerator and multiply it by the denominator of the other term.

So, we multiply 80 by 3, and get 240, then we multiply 2 by 3 and get 6.

Now for the second term. You multiply 2 by 2, and get 4, then multiply 2 by 3 and get 6.

We now have a new problem, that looks like this:

Step 2

Since our denominators match, we can add the numerators.

240 + 4 = 244

That gives us the sum, which is

Step 3

Now, do we need to simplify this fraction?

First, we attempt to divide it by 2...

Are both the numerator and the denominator evenly divisible by 2? Yes! So we reduce it:

Let's try dividing by that again...

Nope! So now we try the next greatest prime number, 3...

Nope! So now we try the next greatest prime number, 5...

No good. 5 is larger than 3. So we're done reducing.

There you have it! Here's the final answer to 80/2 + 2/3