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1. |
Find the least common multiple of 15 and 6. |
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A. |
45 |
B. |
30 |
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C. |
15 |
D. |
60 |
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Hint |
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2. |
To which set does 23.7 belong? |
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A. |
rational numbers |
B. |
integers |
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C. |
all of these |
D. |
whole numbers |
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Hint |
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3. |
Write  as a repeating decimal. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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4. |
What is g if g =  -  ? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
A carpenter cuts a board that is 4 feet long. After the cut, 1 feet
remain. How long was the piece that was cut? |
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A. |
3 ft. |
B. |
3 ft. |
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C. |
3 ft. |
D. |
3 ft. |
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Hint |
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6. |
Find the product  . |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
Evaluate the expression c ÷ d ÷ if c = and d = . |
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A. |
 |
B. |
-14 |
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C. |
 |
D. |
 |
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Hint |
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8. |
Find the median of the data.
56, 61, 64, 48, 63, 60, 57, 65
64, 60, 65, 68, 48, 64, 59, 59 |
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A. |
62.75 |
B. |
64 |
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C. |
60.5 |
D. |
60.0625 |
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Hint |
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9. |
What is the value of r in the equation -21.7 = -6.2r? |
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A. |
-27.9 |
B. |
0.29 |
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C. |
3.5 |
D. |
-15.5 |
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Hint |
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10. |
What is the next term in the sequence  |
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A. |
16 |
B. |
12 |
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C. |
 |
D. |
 |
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Hint |
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11. |
Write  as a decimal. |
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A. |
10.34 |
B. |
10.75 |
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C. |
10.25 |
D. |
10.6 |
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Hint |
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12. |
Write  as a fraction 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 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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14. |
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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15. |
Evaluate x – y if  and  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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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 the LCM of 12a2b and 10b2c. |
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A. |
60a2b2c2 |
B. |
80a2b3c |
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C. |
60a2b2c |
D. |
40a2bc |
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Hint |
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18. |
Add  and  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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19. |
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. |
6.2 |
B. |
6.05 |
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C. |
5.8 |
D. |
No mode |
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Hint |
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20. |
Terrell's part-time job had a starting wage of $6.15 per hour. After his first six months of employment, Terrell's wage became $6.50 per hour. Six months later, his wage became $6.85 per hour. If this continues, what will be Terrell's next wage. |
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A. |
$7.20 |
B. |
$7.15 |
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C. |
$6.95 |
D. |
$7.25 |
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Hint |
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