Grade 4 - Progress in Mathematics

Rounding

1-10

Round 26,322 to the nearest ten thousand.

To round a number to a given place,

look at the digit to its right.

If the digit is less than 5, round down.

If the digit is 5 or more, round up.

Study the following examples.

Round $752.98 to the

nearest hundred dollars.

$7 5 2.98

$800.00

Round 23,754,961 to the nearest million.

23 ,754,961

24,000,000

Round 846,289 to the

nearest hundred thousand.

26 ,322

30,000

6 
 5

Round up

to 30,000.

84 6,289

800,000

5  5

Round up to $800.00.

7 
 5

Round up to 24,000,000.

4  5

Round down to 800,000.

Round each number to its greatest place.

1. 85,990 2. $94.20 3. 549,218 4. $651.99

Round each number to the place of the underlined digit.

5. 56 ,843 6. $429.28 7. 82 5,053 8. $10.5 6


6. 742 10. 36 ,987,301 11. 12,634,087 12. 221,0 34


7. $6.42 14. 3198 15. $54.04 16. 1 0,286

1.3

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