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1. |
Write 459 in expanded form. |
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A. |
400 + 50 + 9 |
B. |
4 + 5 + 9 |
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C. |
4 + 100 + 50 + 9 |
D. |
400 + 9 |
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Hint |
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2. |
Round 48 to the nearest ten. |
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A. |
0 |
B. |
49 |
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C. |
40 |
D. |
50 |
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Hint |
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3. |
Round 55 to the nearest ten. |
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A. |
60 |
B. |
50 |
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C. |
100 |
D. |
56 |
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Hint |
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4. |
Which expression represents the same value as 500,500? |
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A. |
500,000 + 50 |
B. |
550,000 + 50 |
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C. |
500,000 + 500 |
D. |
505,000 + 500 |
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Hint |
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5. |
Compare. Use >, <, or =. 2,786 ___ 1,786 |
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A. |
= |
B. |
> |
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C. |
< |
D. |
none |
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Hint |
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6. |
Compare. Use >, <, or =. 40,650 ___ 30,650 |
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A. |
> |
B. |
< |
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C. |
none |
D. |
= |
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Hint |
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7. |
What is the greatest five-digit number? |
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A. |
99,999 |
B. |
10,000 |
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C. |
9,999 |
D. |
999,999 |
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Hint |
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8. |
Which number is the least? |
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A. |
70,983 |
B. |
70,893 |
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C. |
70,776 |
D. |
72,345 |
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Hint |
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9. |
Order the numbers from least to greatest. 48,982; 49,982; 94,982; 47,892 |
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A. |
47,892; 49,982; 94,982; 48,982 |
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B. |
94,982; 49,982; 48,982; 47,892 |
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C. |
47,892; 94,982; 49,982; 48,982; |
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D. |
47,892; 48,982; 49,982; 94,982 |
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Hint |
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10. |
Order the numbers from least to greatest. 128,465; 120,568, 118,342; 121,872 |
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A. |
128,465; 120,568; 121,872; 118,342 |
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B. |
118,342; 128,465; 121,872; 120,568; |
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C. |
118,342; 120,568; 121,872; 128,465; |
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D. |
128,465; 121,872; 120,568; 118,342 |
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Hint |
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11. |
Which number is the greatest? |
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A. |
341,765 |
B. |
430,453 |
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C. |
429,540 |
D. |
431,890 |
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Hint |
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12. |
Round 982 to the tens place. |
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A. |
800 |
B. |
900 |
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C. |
980 |
D. |
1,000 |
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Hint |
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13. |
The tallest building in the world is 1,667 feet. To the nearest hundred, what is the height? |
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A. |
1,680 ft |
B. |
1,700 ft |
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C. |
2,000 ft |
D. |
1,000 ft |
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Hint |
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14. |
Estimate. Round to the tens place. $54 + $21 |
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A. |
$50 + $30 = $80 |
B. |
$50 + $20 = $70 |
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C. |
$60 + $30 = $90 |
D. |
$75 + $25 = $100 |
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Hint |
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15. |
Find the sum. 
|
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A. |
71 |
B. |
81 |
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C. |
17 |
D. |
82 |
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Hint |
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16. |
Find $92 − $53. |
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A. |
$39 |
B. |
$49 |
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C. |
$29 |
D. |
$145 |
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Hint |
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17. |
Find 489 − 399. |
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A. |
180 |
B. |
190 |
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C. |
80 |
D. |
90 |
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Hint |
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18. |
Find 932 − 612. |
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A. |
220 |
B. |
290 |
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C. |
320 |
D. |
310 |
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Hint |
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19. |
Find the difference. 
|
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A. |
4,943 |
B. |
4,643 |
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C. |
4,653 |
D. |
3,657 |
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Hint |
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20. |
Find the difference. 
|
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A. |
61 |
B. |
59 |
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C. |
141 |
D. |
159 |
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Hint |
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