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1. |
To check means to ______. |
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A. |
make a plan to solve the problem |
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B. |
ask, ''Does my answer make sense for the problem?'' |
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C. |
read the problem carefully |
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D. |
use your plan to solve the problem |
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Hint |
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2. |
An example of the Commutative Property of Addition is ______________. |
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A. |
2 + (4 + 6) = (2 + 4) + 6 |
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B. |
2 + 4 = 4 + 2 |
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C. |
2(4 · 6) = (2 · 4)6 |
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D. |
2 · 4 = 4 · 2 |
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Hint |
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3. |
Solve  6 mentally. |
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A. |
3 |
B. |
2 |
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C. |
12 |
D. |
24 |
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Hint |
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4. |
Which graph shows the graph of the numbers {-4, -1, 2, 3}? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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5. |
Which graph shows P(-1, -4)? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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6. |
Choose the graph of N(3, 0). |
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A. |
 |
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B. |
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C. |
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D. |
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Hint |
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7. |
Arrange the integers {-5, -8, 1, -13, 7, 0, 12} from least to greatest. |
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A. |
{-13, 12, -8, 7, -5, 1, 0} |
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B. |
{-13, -8, -5, 0, 1, 7, 12} |
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C. |
{12, 7, 1, 0, -5, -8, -13} |
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D. |
{0, 1, -5, 7, -8, 12, -13} |
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Hint |
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8. |
How do you find successive terms in the pattern 0, 3, 9, 18, 30, … ? |
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A. |
Add each term to the previous term. |
B. |
Add the next multiple
of 3 to the term. |
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C. |
Add 3 to each term. |
D. |
Multiply a term by 3
and add it to itself. |
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Hint |
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9. |
Write a numerical expression for the verbal phrase: three more than the quotient of eight and four. |
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A. |
(3 + 8) ÷ 4 |
B. |
3 + 8 ÷ 4 |
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C. |
3 + 4 ÷ 8 |
D. |
(3 + 4) ÷ 8 |
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Hint |
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10. |
Evaluate the following expression if b = 3 and c = 11: 10b + 3c. |
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A. |
27 |
B. |
66 |
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C. |
63 |
D. |
43 |
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Hint |
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11. |
Simplify 5 · x · 10. |
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A. |
50x |
B. |
15x |
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C. |
50 + x |
D. |
15 + x |
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Hint |
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12. |
Which is not a valid property? |
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A. |
Associative Property of Addition |
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B. |
Associative Property of Subtraction |
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C. |
Associative Property of Multiplication |
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D. |
All of these are valid. |
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Hint |
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13. |
Which value is the solution of 3x – 7 = 14? |
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A. |
7 |
B. |
6 |
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C. |
9 |
D. |
8 |
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Hint |
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14. |
Which value is the solution of  |
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A. |
117 |
B. |
99 |
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C. |
108 |
D. |
90 |
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Hint |
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15. |
Determine what relationship a scatter plot of the following data might show: a person's age and his/her telephone number. |
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A. |
Positive Relationship |
B. |
No Relationship |
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C. |
Scatter Relationship |
D. |
Negative Relationship |
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Hint |
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16. |
Cheng-Yu has been recording data based on her age and height, which can be seen in the scatter plot shown. Predict Cheng-Yu's height when she is 14 years old. |
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A. |
58 inches |
B. |
60 inches |
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C. |
53 inches |
D. |
50 inches |
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Hint |
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17. |
Multiply –8(-4). |
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A. |
-32 |
B. |
32 |
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C. |
12 |
D. |
-12 |
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Hint |
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18. |
Multiply –9(-7)(-10). |
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A. |
160 |
B. |
-630 |
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C. |
-26 |
D. |
630 |
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Hint |
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19. |
Simplify –5x(4y). |
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A. |
-xy |
B. |
20xy |
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C. |
-20xy |
D. |
-9xy |
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Hint |
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20. |
Divide  |
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A. |
52 |
B. |
-5 |
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C. |
-52 |
D. |
5 |
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Hint |
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