What is one whole divided by one third

3

Step-by-step explanation:

one whole divided by one-third is written as ...

1 : 1/3

Use KFC to simplify

Keep the first fraction or number, Flip the second fraction, and change it to multiplication ...

so we have 1 * 3/1 which is 3/1 or just 3

* you can also read this as, how many thirds go into 1. 3 thirds will go into 1

So since the 1 has to be a fraction put 3/3 because it's one whole then subtract it by 1/3