Rounding Off Numbers & Money

87 is _______ when rounded off to the nearest ten.

• 70

• 80

• 90

• 100

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

845 is __________ when rounded to the nearest hundred.

• 800

• 840

• 850

• 900

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

386 when rounded off to the nearest hundred become ________

• 300

• 380

• 390

• 400

309 when rounded off to the nearest hundred become ______.

• 300

• 310

• 400

• 410

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

2328  $\approx$  2000
This number rounded off to the nearest _________. 

• ten

• hundred

• thousand

• ten thousand

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Guest this number.

This number is between 2,300 and 2,400.

It is nearer to 2,400 than to 2,300.

So, this number is __________.

• 2,345

• 2,375

• 2,450

• 2,487

__________ means making a number simpler but keeping its value close to what it was.

• Comparing

• Ordering

• Rounding

• Counting

3,456 when rounded to the nearest tens is __________ .

• 3,450

• 3,460

• 3,455

• 3,500

845 is __________ when rounded to the nearest hundred.

• 800

• 840

• 850

• 900

At a barbecue party to celebrate the end of the year, 1,354 hot dogs were served.

Round the number of hotdogs to the nearest tens

• 2,000

• 1,300

• 1,350

• 1,360