Math Fundamentals
Rounding &
Addition & Subtraction of Whole Numbers

 
 

Round the number to the given place value
in problems #1 -#8 and perform the operations indicated in # 9 -#15

 
 
1. 57,421 Hundreds

2. 326,489 Hundreds

3. 83, 845 Thousands

4. 6, 377 Tens

5. 79,999 Thousands

6. 615 Tens

7. 948, 561 Ten-thousands

8. 254,399 Ten-thousands
9. 7,435 + 35 + 637 + 8

10. 35,654 + 289 + 6000 + 5

11. 1513 - 376

12. 985 - 478

13. 7605 - 6816

14. 9000 - 7638

15. 10,007 - 8408

 

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by Ellen Freedman, All Rights Reserved.

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