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1. |
Which rule describes how to find the next number in the pattern
2, 6, 18, 54? |
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A. |
Multiply by 3. |
B. |
Add 3. |
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C. |
Multiply by 4. |
D. |
Add 4. |
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Hint |
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2. |
Find the value of 18 – 3 × 5 – 2. |
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A. |
1 |
B. |
73 |
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C. |
8 |
D. |
45 |
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Hint |
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3. |
0.682 km = ___ m |
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A. |
68.2 |
B. |
682 |
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C. |
0.000682 |
D. |
6.82 |
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Hint |
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4. |
Find the prime factorization of 126. |
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A. |
2 × 3 × 7 |
B. |
2 × 2 × 3 × 3 × 7 |
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C. |
2 × 3 × 3 |
D. |
2 × 3 × 3 × 7 |
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Hint |
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5. |
A recipe calls for  cups of flour. Express this measure 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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6. |
64 is a multiple of which number? |
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A. |
16 |
B. |
17 |
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C. |
19 |
D. |
18 |
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Hint |
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7. |
Name a fraction equivalent to the fraction that is modeled in the figure. |
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 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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8. |
Order the integers –5, 1, -6, -3, and 5 from least to greatest. |
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A. |
5, 1, -3, -5, -6 |
B. |
–3, -5, -6, 1, 5 |
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C. |
–5, -6, -3, 1, 5 |
D. |
–6, -5, -3, 1, 5 |
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Hint |
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9. |
6 + 2 × 7 - 4 = _________ |
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A. |
24 |
B. |
12 |
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C. |
16 |
D. |
52 |
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Hint |
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10. |
Which operation should be performed first in the expression
4 + 8 ÷ 2 × 3 - 10? |
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A. |
addition |
B. |
subtraction |
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C. |
division |
D. |
multiplication |
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Hint |
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11. |
Simplify  |
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A. |
27 |
B. |
3 |
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C. |
36 |
D. |
12 |
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Hint |
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12. |
Find the tenth term of the pattern
0, 1, 4, 9, 16, 25, 36, … . |
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A. |
64 |
B. |
49 |
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C. |
81 |
D. |
100 |
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Hint |
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13. |
Factor 144 completely. |
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A. |
2 · 2 · 2 · 2 · 3 · 3 |
B. |
4 · 4 · 9 |
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C. |
3 · 3 · 4 · 4 |
D. |
12 · 12 |
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Hint |
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14. |
Order 2.4, 2.03,  ,  from least to greatest. |
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A. |
2.4, , 2.03, |
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B. |
, 2.4, , 2.03 |
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C. |
, 2.4, , 2.03 |
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D. |
2.03, , 2.4, |
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Hint |
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15. |
Choose the best description for the figure. |
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 |
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A. |
dodecagon, not regular |
B. |
decagon (10 sides) |
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C. |
not a polygon |
D. |
regular dodecagon (12 sides) |
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Hint |
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16. |
Write  as a decimal. |
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A. |
0.4 |
B. |
0.5 |
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C. |
2.5 |
D. |
2.3 |
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Hint |
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17. |
What is  written as a decimal? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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18. |
Which is greatest, –6, –3, –1, or –5? |
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A. |
–1 |
B. |
–6 |
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C. |
–3 |
D. |
–5 |
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Hint |
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19. |
In a game of What's My Rule? the first clue was ''5 gives 12.'' Write a rule that fits this clue. |
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A. |
output = 5 × input + 2 |
B. |
output = (input + 1) × 2 |
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C. |
output = 12 – 5 |
D. |
output = input + 5 |
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Hint |
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20. |
Find the rule for the table below. |
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 |
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A. |
output = 3 × input + 1 |
B. |
output = 5 × input |
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C. |
output = input + 3 |
D. |
output = 3 × input – 1 |
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Hint |
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