Rounding, Adding & Subtracting

ROUND TO THE NEAREST TEN:

76

• 70

• 80

• 75

• 60

ROUND TO THE NEAREST TEN:

127

• 130

• 120

• 100

• 140

ROUND TO THE NEAREST TEN:

349

• 340

• 300

• 400

• 350

ROUND TO THE NEAREST TEN:

671

• 600

• 700

• 670

• 660

ROUND TO THE NEAREST TEN:

1,217

• 1,220

• 1,200

• 1,300

• 1,210

ROUND TO THE NEAREST HUNDRED:

678

• 680

• 700

• 670

• 600

ROUND TO THE NEAREST HUNDRED:

91

• 100

• 90

• 80

• 1000

ROUND TO THE NEAREST HUNDRED:

1,386

• 1,300

• 1,400

• 1,380

• 1,390

ROUND TO THE NEAREST HUNDRED:

249

• 250

• 300

• 200

• 400

Which correctly writes 278 in expanded form?

• 200 + 78

• 200 + 70 + 8

• 200 + 700 + 8

• 20 + 700 + 8