Learn How To Round Whole Digits To The Nearest Hundred

The video tutorial explains the concept of rounding numbers using a number line and examples of jars containing sweets. It covers rounding to the nearest hundred and ten, highlighting special cases like numbers exactly halfway between two values. The tutorial emphasizes the rules for rounding up or down and provides a recap comparing the results of rounding to different place values.

What is the rule for rounding a number that is exactly halfway between two hundreds?

• Always round down

• Round to the nearest odd number

• Always round up

• Round to the nearest even number

When rounding 18 to the nearest ten, what is the result?

• 18

• 10

• 15

• 20

If a number is exactly halfway between two tens, what should you do?

• Choose randomly

• Round up

• Round down

• Round to the nearest hundred

What is the rounded value of 481 to the nearest ten?

• 490

• 470

• 500

• 480

What might happen when rounding a number to the nearest hundred and then to the nearest ten?

• The number always increases

• The number always decreases

• The number might round up to the nearest hundred but down to the nearest ten

• The number remains unchanged