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Practice Workbook SE - East Penn School District

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Name<br />

LESSON 3.4<br />

Subtract Across Zeros<br />

Find the difference. Estimate to check.<br />

3,000<br />

2,780<br />

<br />

4,003<br />

2,232<br />

<br />

8,005<br />

5,004<br />

<br />

1. 2. 3. 4.<br />

6,200<br />

4,816<br />

<br />

5,700<br />

1,751<br />

<br />

9,100<br />

3,759<br />

<br />

20,000<br />

13,652<br />

<br />

5. 6. 7. 8.<br />

10,000<br />

2,842<br />

<br />

90,000<br />

66,536<br />

<br />

50,000<br />

13,747<br />

<br />

20,000<br />

15,136<br />

<br />

9. 10. 11. 12.<br />

50,075<br />

32,097<br />

<br />

70,000<br />

29,134<br />

<br />

50,000<br />

19,673<br />

<br />

70,006<br />

43,989<br />

<br />

13. 14. 15. 16.<br />

20,000<br />

9,342<br />

<br />

Compare. Write , , or in each .<br />

17. 2,006 1,513 4,075 3,209<br />

19. 8,003 3,695 7,473 2,127<br />

21. 3,009 1,819 8,006 6,952<br />

18. 7,004 6,315 5,075 4,897<br />

20. 9,200 5,861 6,153 2,814<br />

22. 4,284 2,651 9,000 7,367<br />

Mixed Review<br />

© Harcourt<br />

6,491<br />

8,034<br />

<br />

9,403<br />

199<br />

<br />

8,662<br />

8,449<br />

<br />

23. 24. 25. 26.<br />

7,361<br />

9,170<br />

<br />

27. 2,649<br />

28. 2,831 29. 1,424 30. $2,455<br />

3,427<br />

<br />

6,923<br />

<br />

3,462<br />

<br />

$3,119<br />

<br />

<strong>Practice</strong><br />

PW13

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