It snowed 3 feet yesterday and 3/5 of a foot today how much more did it snow yesterday than today

Yesterday, it snowed 3 feet.

Today, it snowed 3/5 of a foot.

To find out how much more it snowed yesterday than today:
3 feet - 3/5 foot = 2 4/5 feet

Therefore, it snowed 2 4/5 feet more yesterday than today.