Rounding Whole Numbers

Round 459 to the tens place.

• 400

• 450

• 460

• 300

Round 6,929 to the thousands place.

• 6,000

• 7,000

• 6,900

• 6,930

Round 39,204 to the hundreds place.

• 39,200

• 40,000

• 39,300

• 30,000

Round 945,103 to the nearest ten thousand.

• 900,000

• 945,000

• 945,100

• 950,000

Round 12.87 to nearest ones place.

• 12.9

• 13

• 12.90

• 13.0

• A

• B

• C

• D

CHALLENGE QUESTION

• A

• B

• C

• D

Rounding means...

• finding the exact answer.

• always making a number smaller.

• always making a number bigger.

• making a number simpler, but keeping its value closer to what it was.

Round the underline digit.

165, 023, 912

• 2,00,000

• 170,000,000

• 200,000,912

• 200,000,000

Round 216,788 to the nearest ten thousand.

• 200,000

• 220,000

• 216,800

• 210,000