math help

What is 3/5 - 4/5?

What is 3/5 - 4/5?

Here's how to subtract 4/5 from 3/5:

3
5
4
5

Step 1

Since our denominators match, we can subtract the numerators.

3 − 4 = -1

So the answer is:

-1
5

Step 2

Last of all, we need to simplify the fraction, if possible. Can it be reduced to a simpler fraction?

To find out, we try dividing it by 2...

No good. 2 is larger than -1. So we're done reducing.

There you have it! The final answer is:
3
5
4
5
=
1
5