write >,< or =
1. -1 __ 0.25
2. 2__ 1.50
3. 0.75__ 3/4
4. 1 1/4 __ 1.50
5. -4 __ 3.75
6. -0.25 __ -0.75
7. +8.50 __ 8 1/2
8. 0.50 __ 0.75