1. C 2. 4.563 x 1023 3. .1 4. Smallest = 3950 Largest = 4049 5. Largest = -.002 Smallest = -.2 6. .000345 7. 7 x 106 8. 1.45 9. 1/25 10. 7/18 11. A few answers are 38/100 39/100 12. 6