Directions: Read carefully and choose the best answer. The cartoon characters may, or may not, be giving correct information!

1.
Simplify:

Choose:
 1

2.

Choose:

3.

Choose:

4.
Subtract:

Choose:

5.
Four middle school teams are collecting recyclable plastic water bottles to raise money for charity. The number of pounds of bottles collected by each team, during two separate rounds, is shown in the table at the right.
Bottle Pounds Collected
 Team 1 Team 2 Team 3 Team 4 Round 1 Round 2

a) Which team collected the largest number of pounds over the two rounds?
Choose:
 1 2 3 4

b)
What was the difference, in pounds, between the total pounds collected by the team with the largest number of pounds and the team with the smallest number of pounds?
Choose:

6.
Subtract:

Choose:

7.
The high school ski club consists of freshman, sophomores and juniors.
What fraction of the club is seniors?
Choose:

8.
Which expression is NOT equivalent to ?
Choose:

9.
Harley, Eddie, and Miguel are sharing a pizza. Harley ate of the pizza, Eddie ate of the pizza, and Miguel ate of the pizza. How much of the pizza is left?
Choose:
 none

10.
Simplify:

Choose:
 3