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1. |
You rode your bike 3 miles to school. After school, you rode 5 miles to the store and then 2 miles home. How many miles did you ride today? |
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A. |
7 |
B. |
10 |
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C. |
8 |
D. |
5 |
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Hint |
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2. |
What is the first step in the 4-step plan to solve problems? |
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A. |
Plan |
B. |
Explore |
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C. |
Examine |
D. |
Solve |
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Hint |
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3. |
What is the second step in the 4-step plan to solve problems? |
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A. |
Solve |
B. |
Examine |
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C. |
Explore |
D. |
Plan |
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Hint |
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4. |
What is the last step in the 4-step plan to solve problems? |
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A. |
Examine |
B. |
Solve |
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C. |
Explore |
D. |
Plan |
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Hint |
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5. |
Write 24 as a product. |
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A. |
2 + 2 + 2 + 2 |
B. |
2 · 2 · 2 · 2 |
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C. |
4 · 4 |
D. |
4 + 4 |
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Hint |
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6. |
Evaluate 3 · 4 + 62 |
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A. |
76 |
B. |
24 |
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C. |
103 |
D. |
48 |
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Hint |
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7. |
11,241 g = ______kg |
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A. |
112.41 |
B. |
11.241 |
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C. |
0.11241 |
D. |
11,241,000 |
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Hint |
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8. |
Write 3,465 in scientific notation. |
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A. |
0.3465×104 |
B. |
346.5×10 |
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C. |
3.465×103 |
D. |
34.65×102 |
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Hint |
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9. |
Which symbol makes the following statement true?
7,500 ______ 7.5 × 103 |
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A. |
> |
B. |
= |
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C. |
 |
D. |
< |
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Hint |
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10. |
Find the next term in the sequence 2, 6, 18, ... |
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A. |
54 |
B. |
38 |
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C. |
22 |
D. |
30 |
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Hint |
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11. |
Evaluate 7 × (a - 4) if a = 9. |
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A. |
59 |
B. |
28 |
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C. |
63 |
D. |
35 |
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Hint |
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12. |
Solve m - 5 = 9. |
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A. |
13 |
B. |
12 |
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C. |
14 |
D. |
15 |
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Hint |
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13. |
523 m = ______ km |
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A. |
0.0523 |
B. |
5.23 |
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C. |
523,000 |
D. |
0.523 |
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Hint |
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14. |
Write 45,870,320 in scientific notation. |
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A. |
45.87032 × 107 |
B. |
4.587032 × 107 |
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C. |
4.587032 × 108 |
D. |
45.87032 × 106 |
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Hint |
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15. |
Find the solution of 62 + x = 75 if the value of x can be selected from the set {12, 13, 14, 15}. |
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A. |
15 |
B. |
12 |
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C. |
14 |
D. |
13 |
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Hint |
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16. |
Find the next term in the sequence
13, 19, 24, 28, … |
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A. |
31 |
B. |
33 |
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C. |
32 |
D. |
41 |
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Hint |
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17. |
Evaluate 124. |
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A. |
48 |
B. |
18,491 |
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C. |
20,736 |
D. |
16,777,216 |
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Hint |
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18. |
Write 10 · 10 · 10 in exponential form. |
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A. |
13 |
B. |
103 |
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C. |
31 |
D. |
310 |
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Hint |
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19. |
Express 64 in exponential form as a power of 4. |
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A. |
44 |
B. |
43 |
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C. |
45 |
D. |
26 |
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Hint |
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20. |
Evaluate 16 + (9 - 4)10 - 4 · 5. |
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A. |
96 |
B. |
35 |
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C. |
46 |
D. |
190 |
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Hint |
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