1. Write as a simplified mixed number, improper fraction, or whole number.
4 1/4 + 5 1/2

2. Write as a simplified mixed number, improper fraction, or whole number.
10 4/5 - 6 1/5

3. Write as a simplified mixed number, improper fraction, or whole number.
3 1/4 - 1 3/4

4. Write as a simplified mixed number, improper fraction, or whole number.
3 2/5 + 7 7/10
5. Write as a simplified mixed number, improper fraction, or whole number.
10 3/13 + 2 10/13