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1. |
Find the price per bottle of water if 12 bottles of water cost $4.49. |
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A. |
$0.48 |
B. |
$0.42 |
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C. |
$0.37 |
D. |
$0.54 |
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Hint |
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2. |
Use ratios to convert 65 miles per hour to feet per second. |
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A. |
57.2 feet per second |
B. |
95.3 feet per second |
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C. |
44.32 feet per second |
D. |
343.2 feet per second |
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Hint |
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3. |
Find the probability of the spinner landing on a space that is not blue. |
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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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4. |
Seventeen is what percent of sixty-eight? |
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A. |
32 |
B. |
30 |
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C. |
40 |
D. |
25 |
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Hint |
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5. |
Express 0.054 as a percent. |
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A. |
540% |
B. |
5.4% |
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C. |
54% |
D. |
5400% |
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Hint |
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6. |
The results of a survey show that 11.8% of people watching television watched a particular movie. If there were approximately 758,000,000 viewers, how many people watched the movie? |
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A. |
89,444,000 |
B. |
64,237,288 |
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C. |
178,888,000 |
D. |
668,556,000 |
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Hint |
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7. |
If the price of a car is $18,000 one month and $19,500 four months later, what is the percent of change? |
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A. |
8.3% decrease |
B. |
7.7% increase |
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C. |
7.7% decrease |
D. |
8.3% increase |
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Hint |
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8. |
Solve  |
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A. |
n = 14.64 |
B. |
n = 29.02 |
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C. |
n = 35.35 |
D. |
n = 26.35 |
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Hint |
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9. |
The school store is preparing for its yearly ''Spirit Shirt'' sale. In years past, the school store has sold a shirt to two out of every three students in the school. How many ''Spirit Shirts'' should the store expect to sell if the student population is 930? |
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A. |
700 shirts |
B. |
740 shirts |
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C. |
620 shirts |
D. |
660 shirts |
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Hint |
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10. |
A model car has a scale factor of  The diameter of a tire on the model is 0.4 inches. What is the diameter of a tire on the actual car? |
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A. |
19.4 inches |
B. |
22.7 inches |
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C. |
25.6 inches |
D. |
20 inches |
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Hint |
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11. |
A train has a boxcar that is 30 feet long. A model of the train has a boxcar that is 8 inches long. What is the scale of the model? |
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A. |
2 inches = 8 feet |
B. |
1 inch = 4 feet |
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C. |
 inch = 2 feet |
D. |
4 inches = 15 feet |
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Hint |
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12. |
Express 65% as a decimal. |
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A. |
65 |
B. |
0.65 |
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C. |
6500 |
D. |
6.5 |
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Hint |
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13. |
Find 25% of 20 mentally. |
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A. |
5 |
B. |
4 |
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C. |
80 |
D. |
10 |
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Hint |
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14. |
Find 75% of 24 mentally. |
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A. |
18 |
B. |
12 |
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C. |
32 |
D. |
22 |
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Hint |
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15. |
22 is 20% of what number? |
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A. |
440 |
B. |
110 |
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C. |
4.4 |
D. |
1.1 |
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Hint |
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16. |
Opa wishes to purchase a new CD player. When she goes to the electronics store, Opa selects a CD player that is on sale at 40% off of the original price of $69.95. Before tax, what is the sale price? |
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A. |
$31.48 |
B. |
$27.98 |
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C. |
$38.47 |
D. |
$41.97 |
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Hint |
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17. |
Find the percent of change from 6.5 feet to 8 feet. Round to the nearest tenth of a percent. |
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A. |
0.20% |
B. |
25% |
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C. |
18.80% |
D. |
23.10% |
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Hint |
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18. |
Suppose two number cubes are rolled. Find the probability of rolling a sum that is greater than or equal to 11. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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