Practice Page
Uncertainty

Round to the nearest using the number line.

20         25         30
27 _______________

23 _______________

25 _______________

21 _______________

 

Round to the nearest using the number line.

400         450         500

451

_______________

449

_______________

 

470

_______________

415

_______________

Round to the nearest using the number line.

7000         7500         8000
7050 _______________

7500 _______________

7459 _______________

7701 _______________

 

When a number is halfway between two numbers, round to the greater number.

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