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1. |
Use estimation to place the decimal point in the product
18.7 × 21 = 3927. |
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A. |
392.7 |
B. |
39.27 |
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C. |
3927.0 |
D. |
3.927 |
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Hint |
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2. |
Find 5.335 ÷ 11. |
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A. |
0.48 |
B. |
4.85 |
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C. |
0.485 |
D. |
0.535 |
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Hint |
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3. |
0.682 km = ___ m |
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A. |
0.000682 |
B. |
682 |
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C. |
6.82 |
D. |
68.2 |
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Hint |
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4. |
Write  and  in order from least to greatest. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
What would you predict your resting heart rate would be if you exercise 25 minutes per day? |
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A. |
50 |
B. |
100 |
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C. |
70 |
D. |
120 |
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Hint |
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6. |
What are the prime factors of 120? |
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A. |
2, 60 |
B. |
2, 3, 5 |
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C. |
2, 2, 2, 3, 5 |
D. |
2, 2, 30 |
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Hint |
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7. |
Which graph shows the graph of the numbers {-4, -1, 2, 3}? |
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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. |
Determine the next three terms of the pattern
5, 7, 11, 17, 25, 35, … . |
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A. |
47, 59, 77 |
B. |
47, 59, 71 |
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C. |
47, 61, 71 |
D. |
47, 61, 77 |
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Hint |
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9. |
The table shows the scores of 20 students on a history test. Which is a histogram of the data? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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10. |
Which type of display is most appropriate for showing scores on a standardized exam in a particular city? |
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A. |
line plot |
B. |
bar graph |
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C. |
scatter plot |
D. |
histogram |
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Hint |
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11. |
Find the length of the line segment to the nearest one-half inch. |
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A. |
2 in. |
B. |
2 in. |
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C. |
3 in. |
D. |
2 in. |
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Hint |
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12. |
Find  . Write the answer 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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13. |
Find  . Write the difference in simplest form. |
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A. |
-2 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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14. |
15% of 240 is what number? |
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A. |
36 |
B. |
60 |
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C. |
72 |
D. |
45 |
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Hint |
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15. |
What is 125% expressed as a mixed number in simplest form? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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16. |
Find the area of the circle. Round the answer to the nearest tenth. Use  |
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A. |
452.2 square centimeters |
B. |
37.7 square centimeters |
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C. |
118.3 square centimeters |
D. |
113.0 square centimeters |
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Hint |
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17. |
Which is least, 0, –6, 3, or –3? |
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A. |
3 |
B. |
–6 |
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C. |
–3 |
D. |
0 |
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Hint |
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18. |
How many toothpicks are in Term 5? |
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 |
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A. |
19 |
B. |
9 |
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C. |
16 |
D. |
11 |
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Hint |
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19. |
The following explanation of a rule is for a toothpick sequence. Find the correct rule if n is used to represent the term number and t to represent the number of toothpicks. |
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A. |
t = 2n + (n – 1) |
B. |
t = 1 + 2n |
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C. |
t = 2 + (n – 1) |
D. |
t = 2n – 1 |
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Hint |
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20. |
Find the sum of the measures of the interior angles of this polygon. |
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 |
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A. |
180° |
B. |
540° |
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C. |
900° |
D. |
360° |
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Hint |
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