Directions: Round the following numbers to the nearest hundred. If 5 tens or more, round up. If 4 tens or less, round down.

243 round to: 200 ... 300

389 round to: 300 ... 400

463 round to: 400 ... 500

689 round to: 600 ... 700

720 round to: 700 ... 800

846 round to: 800 ... 900

263 round to: 200 ... 300

351 round to: 300 ... 400

928 round to: 900 ... 1000

162 round to: 100 ... 200

490 round to: 400 ... 500

733 round to: 700 ... 800

229 round to: 200 ... 300

951 round to: 900 ... 1000

659 round to: 600 ... 700