2. Add 98.26 to 58.49 and you only regroup 2 times.
3. A. 58 students
5. The answer is A. 4/45 mi2
6. D. 10 runners. Just divide 8 by the fraction.
7. 5/6 divided by 1/12 = 10. You would move the number 10 spaces to the wright ( to the last shaded rectangle).