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1. |
In a survey, 26 students said they walked to school, 39 said a family member drove them, 17 said they carpooled, and 112 said they rode a bus. How many tally marks would be in a frequency table displaying this information? |
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A. |
112 |
B. |
182 |
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C. |
82 |
D. |
194 |
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Hint |
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2. |
Find the prime factorization of 32. |
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A. |
2 × 2 × 2 × 2 × 2 × 2 |
B. |
2 × 3 |
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C. |
2 × 2 × 2 × 2 × 2 |
D. |
2 × 2 × 2 × 2 |
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Hint |
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3. |
Choose the greatest fraction. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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4. |
Find  ÷  Write the answer in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
Find the value of 35 ÷ 9 + 2. |
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A. |
245 |
B. |
83 |
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C. |
29 |
D. |
34 |
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Hint |
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6. |
Evaluate x3 if x = 7. |
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A. |
2,187 |
B. |
10 |
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C. |
343 |
D. |
21 |
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Hint |
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7. |
For which equation is 5 the solution? |
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A. |
3 – x = 2 |
B. |
x – 3 = 2 |
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C. |
5 + x = 5 |
D. |
x + 3 = 5 |
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Hint |
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8. |
The bar graph below shows the number of people in Lisa's class with each pet preference. What conclusion can be made from the graph? |
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A. |
More people in Lisa's class prefer cats to fish. |
B. |
More people in Lisa's class prefer cats than dogs. |
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C. |
About 40 people in Lisa's class prefer fish. |
D. |
Dogs are the best pets in the world. |
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Hint |
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9. |
In which pair is the first number divisible by the second number? |
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A. |
234; 3 |
B. |
57; 2 |
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C. |
419; 9 |
D. |
405; 10 |
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Hint |
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10. |
Express 27.825 as a mixed number in simplest form. |
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A. |
27 |
B. |
27 |
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C. |
27 |
D. |
27 |
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Hint |
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11. |
Write two and twelve hundredths as a mixed number in simplest form. |
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A. |
2 |
B. |
2 |
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C. |
2 |
D. |
2 |
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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. |
1 |
D. |
 |
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Hint |
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13. |
Find  . |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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14. |
Estimate  . |
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A. |
14 |
B. |
21 |
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C. |
15 |
D. |
20 |
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Hint |
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15. |
Order –1, –4, 3, 6, 0, –2, and 4 from least to greatest. |
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A. |
–4, –2, –1, 0, 3, 4, 6 |
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B. |
6, 4, 3, 0, –1, –2, –4 |
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C. |
0, –1, –2, 3, –4, 4, 6 |
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D. |
6, 4, –4, 3, –2, –1, 0 |
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Hint |
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16. |
The measurements of two different rectangular swimming pools are 35 feet by 13 feet and 41 feet by 12 feet. What is the difference in their areas? |
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A. |
43 square feet |
B. |
37 square feet |
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C. |
113 square feet |
D. |
63 square feet |
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Hint |
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17. |
Which statement best describes how the outlier affects the mean of the data set shown? |
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A. |
The outlier causes the mean to be slightly greater in value than the other values in the data set. |
B. |
The outlier causes the mean to be much greater in value than the other values in the data set. |
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C. |
The outlier does not affect the mean of the data. |
D. |
The outlier causes the mean to be much less in value than the other values in the data set. |
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Hint |
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18. |
Write six and thirty-two hundredths in standard form. |
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A. |
6.32 |
B. |
63,200 |
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C. |
632 |
D. |
6.032 |
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Hint |
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19. |
Write twenty-eight and six thousandths in expanded form. |
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A. |
(28 × 1) + (6 × 1,000) |
B. |
(2 × 10) + (8 × 1) + (6 × 0.001) |
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C. |
(2 × 10) + (8 × 1) + (6 × 0.0001) |
D. |
(2 × 10) + (8 × 1) + (6 × 0.00001) |
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Hint |
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20. |
Write 7.2 × 106 in standard form. |
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A. |
720,000 |
B. |
72,000,000 |
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C. |
0.0000072 |
D. |
7,200,000 |
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Hint |
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