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1. |
Find the least common denominator for  and  |
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A. |
4e2f |
B. |
36e2f |
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C. |
48e2f |
D. |
30e2f |
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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. |
2 |
B. |
5 |
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C. |
2 |
D. |
4 |
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Hint |
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3. |
Evaluate f + g if f = 4 and g = -1 |
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A. |
6 |
B. |
3 |
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C. |
2 |
D. |
5 |
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Hint |
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4. |
Solve 1 = m +  |
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A. |
1 |
B. |
1 |
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C. |
2 |
D. |
 |
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Hint |
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5. |
If the sixth term of a sequence is -3.5, and the common difference is 2, what is the first term? |
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A. |
-11.5 |
B. |
-15.5 |
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C. |
-9.5 |
D. |
-13.5 |
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Hint |
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6. |
Use decimals to determine which fraction,  or  is greatest. |
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A. |
|
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
Show the realtionship between and . |
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A. |
 |
B. |
> |
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C. |
< |
D. |
 |
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Hint |
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8. |
Evaluate the expression c ÷ d ÷ if c = and d = . |
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A. |
 |
B. |
 |
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C. |
 |
D. |
-14 |
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Hint |
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9. |
What is the common ratio of the sequence
 ,...? |
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A. |
5 |
B. |
|
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C. |
 |
D. |
5 |
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Hint |
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10. |
Identify the set(s) to which  belongs. |
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A. |
Not Rational |
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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. |
Rational Numbers only |
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Hint |
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11. |
Find  Write the product in simplest form. |
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A. |
 |
B. |
 |
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C. |
|
D. |
 |
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Hint |
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12. |
Multiply  Write the product in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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13. |
Find  Write the quotient in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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14. |
Find  Write the difference in simplest form. |
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A. |
 |
B. |
 |
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C. |
|
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. |
60a2b2c2 |
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C. |
80a2b3c |
D. |
60a2b2c |
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Hint |
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16. |
Find  Write the sum in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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17. |
Find  Write the difference in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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18. |
Find the mode 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. |
6.05 |
B. |
5.8 |
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C. |
No mode |
D. |
6.2 |
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Hint |
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19. |
Find the mean 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. |
6.72 |
B. |
6.2 |
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C. |
6.05 |
D. |
5.8 |
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Hint |
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20. |
Alameda made a withdrawal from her savings account in the amount of $225.50. After the transaction, she had $1,376.01 remaining in her account. How much money was in Alameda's savings account before the withdrawal? |
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A. |
$1,511.51 |
B. |
$1,060.51 |
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C. |
$1,601.51 |
D. |
$1,150.51 |
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Hint |
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