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1. |
Which of the numbers is the solution of 3d = 12? |
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A. |
6 |
B. |
2 |
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C. |
3 |
D. |
4 |
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Hint |
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2. |
Rewrite 16 × 0.4 + 16 × 10 using the distributive property. |
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A. |
16 + (0.4 + 10) |
B. |
16 + (0.4 × 10) |
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C. |
16(0.4 × 10) |
D. |
16(0.4 + 10) |
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Hint |
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3. |
Find 5.335 ÷ 11. |
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A. |
0.535 |
B. |
0.485 |
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C. |
0.48 |
D. |
4.85 |
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Hint |
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4. |
Find 9.72 ÷ 1.2. |
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A. |
810 |
B. |
0.81 |
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C. |
8.1 |
D. |
81 |
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Hint |
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5. |
How many of the following numbers is 162 divisible by? 2, 3, 5, 6, 9, 10 |
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A. |
2 |
B. |
3 |
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C. |
4 |
D. |
1 |
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Hint |
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6. |
Which number is divisible by 10? |
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A. |
305 |
B. |
1,130 |
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C. |
415 |
D. |
2,005 |
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Hint |
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7. |
7 ft = ___ yd |
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A. |
 |
B. |
 |
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C. |
 |
D. |
2 |
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Hint |
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8. |
Find 3 – 7. |
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A. |
–10 |
B. |
–4 |
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C. |
4 |
D. |
10 |
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Hint |
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9. |
Solve y – 8 = – 3. |
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A. |
–11 |
B. |
5 |
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C. |
–5 |
D. |
11 |
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Hint |
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10. |
A set of 15 cards is numbered 1, 2, 3, …, 15. Suppose you choose one card at random without looking. What is the probability of choosing an odd-numbered card? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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11. |
Suppose you are conducting a survey to determine whether the students in your school would prefer to go to the science museum or the art museum for the school field trip. Which method would produce a random sample? |
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A. |
asking the winners of the school science fair |
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B. |
asking your 3 best friends |
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C. |
asking 4 students from each homeroom class |
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D. |
asking the members of the after-school art club |
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Hint |
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12. |
In a stem-and-leaf plot, ___. |
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A. |
From top to bottom, the stems are in decreasing order. |
B. |
From top to bottom, the leaves are in decreasing order. |
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C. |
From top to bottom, the leaves are in increasing order. |
D. |
From top to bottom, the stems are in increasing order. |
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Hint |
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13. |
Find 8k if k = 0.5238. |
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A. |
5.285 |
B. |
4.1904 |
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C. |
3.483 |
D. |
4.9231 |
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Hint |
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14. |
A number is divisible by 5 if ______________. |
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A. |
the ones digit is 0 or 5. |
B. |
the sum of the digits is 5. |
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C. |
the ones digit is 0. |
D. |
the ones digit is 5. |
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Hint |
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15. |
Find the GCF of 32 and 42. |
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A. |
3 |
B. |
14 |
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C. |
4 |
D. |
2 |
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Hint |
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16. |
If j =  and k =  , what is the value of jk? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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17. |
Express  as a percent. |
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A. |
3% |
B. |
25% |
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C. |
325% |
D. |
12% |
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Hint |
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18. |
Select the segment that has been bisected by the method in the book. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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19. |
Solve 3b – 4 = 8. |
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A. |
4 |
B. |
8 |
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C. |
113 |
D. |
3 |
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Hint |
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20. |
A fish tank that originally costs $18.95 is on sale for 25% off. About how much will the tank cost on sale? |
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A. |
about $20 |
B. |
about $10 |
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C. |
about $5 |
D. |
about $15 |
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Hint |
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