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1. |
Find the GCF of 16, 12, and 36. |
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A. |
4 |
B. |
2 |
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C. |
6 |
D. |
3 |
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Hint |
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2. |
Write  in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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3. |
Write  as an improper fraction. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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4. |
What is the LCM of 14 and 8?
multiples of 14: 0, 14, 28, 42, 56, 70…
multiples of 8: 0, 8, 16, 24, 32, 56… |
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A. |
70 |
B. |
56 |
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C. |
14 |
D. |
2 |
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Hint |
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5. |
Choose the fraction that is less than  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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6. |
The table shows sporting events that kids aged 6-17 like to watch. Which event do more kids like to watch? |
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A. |
World Series |
B. |
X Games |
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C. |
Olympic Games |
D. |
World Cup |
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Hint |
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7. |
Write eleven and six hundred twenty-five thousandths as a mixed number in simplest form. |
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A. |
11 |
B. |
11 |
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C. |
11 |
D. |
11 |
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Hint |
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8. |
The graph shows the average annual precipitation for four different cities. Write the average annual precipitation for New Orleans as a decimal. |
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A. |
61.875 |
B. |
61.78 |
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C. |
61.125 |
D. |
61.56 |
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Hint |
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9. |
Write  as a decimal. |
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A. |
7.8 |
B. |
7.9 |
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C. |
7.4 |
D. |
7.45 |
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Hint |
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10. |
Find the GCF of 32 and 42. |
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A. |
14 |
B. |
2 |
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C. |
3 |
D. |
4 |
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Hint |
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11. |
Replace the  with a number so that the fractions are equal  . |
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A. |
6 |
B. |
8 |
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C. |
2 |
D. |
5 |
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Hint |
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12. |
If Todd has $3.78, how much does he have when written as a mixed number in simplest form? |
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A. |
3 |
B. |
3 |
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C. |
3 |
D. |
3 |
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Hint |
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13. |
The model shows the mixed number 3 . Write 3 as an improper fraction. |
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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 the LCM of 4 and 12 by using prime factors. |
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A. |
12 |
B. |
24 |
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C. |
48 |
D. |
16 |
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Hint |
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15. |
WAGES Marci earns $6 per hour working at her summer job. The table shows her earnings for 1, 2, 3, and 4 hours of work. List this information as ordered pairs (time, earnings). |
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A. |
(1, 24), (4, 6), (2, 18), (3, 12) |
B. |
(1, 2), (3, 4), (6, 12), (18, 24) |
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C. |
(1, 6), (2, 12), (3, 18), (4, 24) |
D. |
(6, 1), (12, 2), (18, 3), (24, 4) |
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Hint |
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16. |
Which graph represents the data shown in the table? |
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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. |
Find the prime factorization of 40. |
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A. |
23 • 5 |
B. |
4 • 0 + 0 • 4 |
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C. |
40 • 04 |
D. |
2 + 7 + 31 |
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Hint |
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18. |
The area of a room was two hundred thirty-seven and four hundred seventy-one thousandths square feet. Write this decimal in standard form. |
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A. |
23.471 |
B. |
237 + 471 + 1,000 |
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C. |
237.0471 |
D. |
237.471 |
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Hint |
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