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1. |
Which is greatest:    or  |
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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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2. |
Write 2.385 as a fraction or mixed number in simplest form. |
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A. |
5 |
B. |
2 |
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C. |
2 |
D. |
4 |
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Hint |
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3. |
What is g if g =  -  ? |
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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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4. |
What is the solution of 5 = x + 7 ? |
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A. |
-1 |
B. |
 |
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C. |
-2 |
D. |
-13 |
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Hint |
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5. |
Trish bought a CD player for $37.58. The price she paid included a discount of $6.63. How much did the CD player cost before the discount? |
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A. |
$30.95 |
B. |
$44.21 |
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C. |
$50.84 |
D. |
$34.27 |
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Hint |
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6. |
Express  as a decimal. |
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A. |
0.43 |
B. |
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C. |
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D. |
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Hint |
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7. |
What is  written as a decimal? |
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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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8. |
Multiply  (-2). |
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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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9. |
Divide  |
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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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10. |
Identify the set(s) to which  belongs. |
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A. |
Rational Numbers only |
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B. |
Rational Numbers, Whole Numbers, and Integers |
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C. |
Rational Numbers and Integers |
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D. |
Not Rational |
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Hint |
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11. |
Find  Write the product in simplest form. |
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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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12. |
Find  Write the quotient in simplest form. |
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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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13. |
Find  Write the sum in simplest form. |
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A. |
 |
B. |
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C. |
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D. |
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Hint |
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14. |
Find  Write the difference in simplest form. |
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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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15. |
Find the LCM of 12a2b and 10b2c. |
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A. |
40a2bc |
B. |
80a2b3c |
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C. |
60a2b2c |
D. |
60a2b2c2 |
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Hint |
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16. |
Find  Write the sum in simplest form. |
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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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17. |
Alicia must score an average of 93 on four tests to earn an A in her history class. The mean of her first three tests was 92. What is the minimum score that Alicia must attain to earn an A? |
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A. |
96 |
B. |
94 |
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C. |
100 |
D. |
98 |
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Hint |
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18. |
Find the median of the following data: 6.2, 7.1, 5.0, 5.7, 6.2, 9.4, 4.3, 5.2, 5.5, 5.9 |
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A. |
5.7 |
B. |
6.05 |
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C. |
6.2 |
D. |
5.8 |
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Hint |
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19. |
Write  in simplest form. |
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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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20. |
Find 15 + (−4). |
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A. |
11 |
B. |
−11 |
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C. |
19 |
D. |
−19 |
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Hint |
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