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1. |
Which number is not a factor of 315? |
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A. |
3 |
B. |
9 |
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C. |
5 |
D. |
2 |
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Hint |
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2. |
Which number is divisible by 2, 3, and 5? |
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A. |
945 |
B. |
3100 |
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C. |
2052 |
D. |
1230 |
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Hint |
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3. |
Choose a tens digit for 2?6 so that the three-digit number is divisible by 6. |
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A. |
2 |
B. |
1 |
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C. |
3 |
D. |
0 |
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Hint |
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4. |
Determine which expression is not a monomial. |
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A. |
ab |
B. |
-14(-st)(3u) |
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C. |
17p(-qr) |
D. |
12w(xy + z) |
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Hint |
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5. |
The number 250 is divisible by which number(s) from the following list? 2, 3, 5, 6, or 10 |
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A. |
2, 3, and 6 only |
B. |
2, 5, and 10 only |
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C. |
5 and 10 only |
D. |
All of 2, 3, 5, 6, and 10 |
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Hint |
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