Round each number to the underlined digit.

4,790 = ___

Round each number to the underlined digit.

8,210 = ___

Round each number to the underlined digit.

1,233= ___

Round each number to the underlined digit.

88,718= ___

Round each number to the underlined digit.

9,236= ___

Round each number to the underlined digit.

63,500= ___

Round each number to the underlined digit.

9,103= ___

Round each number to the underlined digit.

143,017= ___

Round each number to the underlined digit.

21,572= ___

Round each number to the underlined digit.

4,095= ___