Number Sense

1). (2 points) Simplify:

32 + 4 ( 6 + 2 )2 + 9 + 6 / 3 =



Answer: ______

TEAM NO ____ TEAM MEMBERS:

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2). (2 points) If Selena complains 60 times a day, then what is the number of complaints per hour? (24 hour day)

Answer:________

3). (2 points) - 10 - ( - 8) =

Answer:________

4). (2 points) Find N if 40% of N = 6

Answer:________

5). (2 points) If 15% of Stanwood's teenagers go roller skating and 425 don't, then how many teenagers are there in Stanwood?


Answer:________

6). (2 points) Simplify:

(3 x 5 + ( 9 - 4 ) ) / 5 =

Answer:________

7). (2 points) Simplify:

Answer:________

 8). (2 points) Simplify:

Answer:________