It's 5 over 9 because you start off with 10 cards (6 roses 4 daisies) then you pick a rose. Then it become's 5 over 9 since there are only 5 roses left and 9 total cards left.
Here is 3 different ways to write how much snow fell in one hour
- Exact form (improper fraction) form: 13/8
- Decimal form: 1.625
- Mixed number form: 1 5/8
All u need to do is divide 13 by 8