Monday, February 1, 2010

Mixed Review

Rem: First Name, Last initial

Mixed Review

1. 10 + (-6)

2. 6 - 18

3. -22 + 20

Use order of operation to solve (2^2 means 2 to the power of 2)

4. 2^2+2(3+4)÷9

5. (16÷4)+(14÷2)-3^2

6. 20÷(2+3)+7

Use the Counting Principal

7. How many different clothing combination can you make if you have 3 pairs of pant, 4 shirts, and 2 jackets?

8. How many combinations of lunch can you make with roll, pita, white bread, turkey or ham, and mayo, mustard, or ranch dressing?

Write each as a fraction, decimal, and percent

9. 6/10

10. 0.04

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