Rounding Up or Down

Round off to the nearest tens: 28

• 10

• 20

• 30

• 40

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round off to the nearest tens: 314

• 300

• 310

• 315

• 320

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 678 to the nearest hundreds.

• 600

• 670

• 680

• 700

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round 44 to the nearest tens.

• 45

• 40

• 50

• 30

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

There are 26 students in Ms. Claudio's class. Rounding to the nearest tens, about how many kids are there in Ms. Claudio's class?

• 30

• 25

• 20

• 40

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

In rounding off whole numbers using the number line, if the number you are rounding off is exactly at the midpoint or more than the midpoint, you will round____.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What to do with the digit in the rounding place if the digit to its right is 0-4?

• retain / stay the same

• add one

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Tell whether to round up or round down:

Round off 2 391 to the nearest hundreds.

• round up

• round down

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

In rounding off whole numbers using the number line, if the number you are rounding off is less than the midpoint, you will round____.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round to the nearest hundreds: 752

• 700

• 800

• 750

• 760

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3