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1. |
2,561 mm = ______m |
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A. |
0.2561 |
B. |
25.61 |
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C. |
2.561 |
D. |
2,561,000 |
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Hint |
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2. |
How many quarts of water will fill a 5-gallon bucket? |
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A. |
12 |
B. |
20 |
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C. |
10 |
D. |
15 |
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Hint |
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3. |
Cole can read 6 pages in 14 minutes. At this rate, how long will it take him to read a chapter that has 21 pages? |
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A. |
27 min |
B. |
9 min |
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C. |
42 min |
D. |
49 min |
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Hint |
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4. |
Katie is on a hiking trip. She wants to go from Panther's Peak to Coyote Caverns. On her map, the two sites are 4 inches apart and the scale is 1 inch = 0.5 mile. How far will she have to walk? |
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A. |
8 mi |
B. |
4 mi |
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C. |
2 mi |
D. |
6 mi |
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Hint |
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5. |
An architect's scale model shows a building that is 4.5 inches high. If the scale is 1 inch = 350 feet, how high will the actual building be? |
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A. |
1,575 ft |
B. |
78 ft |
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C. |
1,250 ft |
D. |
900 ft |
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Hint |
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6. |
Express as a percent. |
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A. |
68% |
B. |
75% |
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C. |
85% |
D. |
42.5% |
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Hint |
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7. |
Express 830% as a decimal. |
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A. |
8.3 |
B. |
0.83 |
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C. |
0.083 |
D. |
83.0 |
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Hint |
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8. |
57 mL = ______ L |
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A. |
0.0057 |
B. |
0.57 |
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C. |
0.057 |
D. |
57,000 |
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Hint |
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9. |
Often, milk is sold by the quart. If you buy one quart of milk, how many cups of milk do you have? |
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A. |
2 |
B. |
4 |
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C. |
2.5 |
D. |
8 |
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Hint |
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10. |
Express the ratio 0.4 as a fraction in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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11. |
Which of the following is not a unit rate? |
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A. |
0.12 molecules per liter |
B. |
10 cm every 5 years |
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C. |
65 miles per hour |
D. |
3 incidents each day |
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Hint |
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12. |
Brianna calculated her English grade to be exactly %. Write this percent as a fraction in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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13. |
In a sample of air containing about 500 liters, 4.67 liters of the element Argon was found. What percentage of the air is Argon? |
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A. |
0.1868% |
B. |
0.467% |
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C. |
0.2335% |
D. |
0.934% |
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Hint |
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14. |
Find the ratio 3:18 written as a fraction in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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15. |
Which container of yogurt, described in the table, costs the least per ounce? |
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A. |
8 oz |
B. |
12.5 oz |
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C. |
5.5 oz |
D. |
10 oz |
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Hint |
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16. |
Determine whether = form a proportion. Explain. |
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A. |
No, because the ratios are not equal. |
B. |
Yes, because 8 × 12 ? 10 × 15. |
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C. |
No, because 8 × 15 ? 10 × 12. |
D. |
Yes, because 8 × 15 = 10 × 12. |
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Hint |
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17. |
Thirty-six out of 60 students surveyed said they exercised regularly. Express the fraction in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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18. |
Evaluate 90 × 14 ÷ 15. |
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A. |
82 |
B. |
84 |
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C. |
72 |
D. |
60 |
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Hint |
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19. |
A baby pool is being filled with water. After 15 minutes, it is 1/5 of the way full. How much longer will it take to completely fill the pool? |
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A. |
75 minutes |
B. |
20 minutes |
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C. |
60 minutes |
D. |
45 minutes |
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Hint |
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20. |
Cody took candy to school to give to his friends. In his first class, he gave away 7 pieces and in his second class, he gave away 9 pieces. He still has 15 pieces left. How many pieces did he bring to school? |
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A. |
24 |
B. |
16 |
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C. |
31 |
D. |
15 |
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Hint |
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