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1. |
Round 162 to the nearest ten. |
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A. |
170 |
B. |
162 |
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C. |
160 |
D. |
165 |
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Hint |
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2. |
64 is a multiple of which number? |
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A. |
18 |
B. |
16 |
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C. |
19 |
D. |
17 |
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Hint |
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3. |
Round 3,120 to the nearest thousand. |
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A. |
4,000 |
B. |
3,100 |
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C. |
3,000 |
D. |
3,120 |
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Hint |
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4. |
Choose the multiples of 8. |
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A. |
2, 3, 4, 8 |
B. |
1, 2, 4, 8 |
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C. |
0, 8, 16, 24, 32, … |
D. |
2, 2, 2 |
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Hint |
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5. |
What is the least positive number divisible by 4, 6, and 9? |
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A. |
72 |
B. |
216 |
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C. |
18 |
D. |
36 |
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Hint |
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