round numbers

Round off 51 to the nearest tens

• 50

• 60

Round off 19 to the nearest tens

• 10

• 20

Round off 48 to the nearest tens

• 40

• 50

Round off 92 to the nearest tens

• 90

• 100

Round off 73 to the nearest tens

• 70

• 80

Round off 77 to the nearest tens

• 70

• 80

Round off 64 to the nearest tens

• 60

• 70

Round the number to its nearest hundred. 150

• 100

• 200

• 250

Round to the nearest hundreds

813

• 800

• 900

• 1,000

Round to the nearest hundreds

219

• 220

• 200

• 345