Rounding Place

John has 39 blue marbles and 483 red marbles. What would be the best estimate, to the nearest tens, for how many marbles John has all together?

• 520

• 510

• 500

• 530

Round 6,499 to the nearest hundred.

• 7,000

• 6,000

• 6,400

• 6,500

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round to the nearest ten:
37

• 10

• 20

• 30

• 40

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round to the nearest ten:
752

• 700

• 800

• 750

• 760

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round to the nearest hundred:
149

• 100

• 200

• 150

• 140

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

There are 293 steps to the top of the Leaning Tower of Pisa in Italy.  To the nearest hundred, about how many steps are there?

• 200

• 300

• 290

• 250

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Which of the following numbers will NOT round to 400 when rounding to the nearest hundred?

• 409

• 445

• 345

• 398

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round to the nearest hundred:
752

• 700

• 800

• 750

• 760

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is 245 rounded to the nearest ten?

• 240

• 250

• 200

• 300

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is 245 rounded to the nearest hundred?

• 250

• 240

• 300

• 200

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3