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1. |
What is a reasonable total income for the four years listed? |
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A. |
$20,000 |
B. |
$19,000 |
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C. |
$22,000 |
D. |
$21,000 |
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Hint |
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2. |
When would you not want to estimate an answer? |
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A. |
when an exact answer is needed |
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B. |
when there are many calculations |
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C. |
when there are simple calculations |
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D. |
when there are large numbers |
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Hint |
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3. |
Use the information in the table. How much do four cans of juice cost? |
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A. |
$1.26 |
B. |
$0.63 |
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C. |
$2.52 |
D. |
$3.15 |
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Hint |
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4. |
Determine the next three terms of the pattern
5, 7, 11, 17, 25, 35, … . |
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A. |
47, 61, 77 |
B. |
47, 59, 71 |
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C. |
47, 61, 71 |
D. |
47, 59, 77 |
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Hint |
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5. |
What is the rule for the pattern
100, 99, 97, 94, 90, … ? |
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A. |
Subtract the term number from the next term. |
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B. |
Subtract even numbers from each term beginning with 2. |
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C. |
Subtract odd numbers from each term beginning with 1. |
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D. |
Subtract the term number from the term. |
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Hint |
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