Rounding Numbers: Nearest 10 and 100

What is the first step in rounding numbers according to the poem?

• Find the number you're rounding

• Look at the number next door

• Add one more to your number

• Change all numbers to zero

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

If you're rounding the number 43 to the nearest ten, what does it become?

• 30

• 43

• 50

• 40

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

When rounding the number 62 to the nearest ten, what is the result?

• 60

• 70

• 62

• 50

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

To round to the nearest hundred, you start by looking at which place?

• Hundreds place

• Thousands place

• Tens place

• Ones place

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is the rounded number of 237 to the nearest hundred?

• 237

• 240

• 300

• 200

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

If the number next door is 5 or more, what should you do?

• Leave it as is

• Change it to zero

• Subtract one

• Add one more

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Rounding the number 458 to the nearest hundred results in?

• 450

• 400

• 500

• 460

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What does the number 37 round to when rounding to the nearest ten?

• 40

• 30

• 37

• 35

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

After rounding a number, what happens to the digits behind the rounded place?

• They become zeros

• They turn into nines

• They remain unchanged

• They increase by one

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is the result of rounding the number 28 to the nearest ten?

• 20

• 28

• 30

• 25

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3