Rounding to the nearest 100 Worksheets

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Welcome to our Rounding to the nearest 100 Worksheets page.

Here you will find a wide range of free printable rounding Worksheets, which will help your child learn to round numbers to the nearest hundred.

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Rounding to the nearest 100 Worksheets

When you are rounding a number to the nearest 100, you are trying to find out which multiple of 100 your number is closest to.

How to round a number to the nearest 100

Look at the tens digit.

if it is less than 5 then round the number down by changing the tens digit and ones digit to zero;
if it is 5 or more then round the number up by adding one on to the hundreds digit and changing the tens and ones digit to zero.

Examples

287 rounds up to 300 because the tens digit is 8.
1629 rounds down to 1600 because the tens digit is 2.
950 rounds up to 1000 because the tens digit is a 5.

Here you will find a range of free printable math worksheets to help your child learn to round numbers to the nearest hundred.

These sheets are carefully graded so that the easier sheets come first and give extra support.

The numbers in Sheets 1 to 4 go up to 1000. Sheet 5 goes up to 10,000.

Each sheets comes with a separate printable answer sheet.

Using these sheets will help your child to:

round numbers to the nearest 100;
practise rounding numbers to the nearest 10;
position numbers to 1000 on a number line.

All the free Rounding numbers Worksheets in this section support the Elementary Math Benchmarks.

Want to test yourself to see how well you have understood this concept?.

Try our NEW quick quiz at the bottom of this page.

Quicklinks to ...

Rounding to the nearest 100 Worksheets
Rounding to the nearest 10 and 100 Worksheets
Easier/Harder Rounding Worksheets
More related resources
Rounding to the nearest 10 & 100 Online Quiz

Rounding to the nearest 100 Worksheets

Rounding Numbers to the nearest 10 & 100

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Looking for something easier?

The rounding numbers worksheets in this section involve rounding numbers to the nearest 10.

They are at a more basic level than those on this page.

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Rounding to the nearest 10 Worksheets

Looking for something harder?

The rounding numbers worksheets in this section involve rounding numbers to the nearest 1000.

They are at a more challenging level than those on this page, and involve rounding numbers to the nearest 10, 100 & 1000.

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Rounding to the nearest 1000 worksheets

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Rounding Decimals to the nearest whole

More Recommended Math Worksheets

Take a look at some more of our worksheets similar to these.

Rounding Challenges to the nearest 10, 100 or 1000

Here is our rounding challenges collection which will give your child an opportunity to apply their rounding learning.

The challenges can be tackled individually or with a partner.

Each challenge involves using rounding knowledge and properties of numbers to work out the correct answer.

Using these sheets will help your child to:

apply their knowledge of rounding to the nearest 10, 100 or 1000;
develop their problem solving skills;
develop their understanding about place value and properties of numbers.

All the rounding challenges support elementary math benchmarks.

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Rounding Numbers Worksheet Challenges

Rounding Off Worksheet Generator

Here is our generator for generating your own rounding off numbers worksheets.

Our generator will create the following worksheets:

rounding off to the nearest 10, 100, 1000 or 10000
rounding to the nearest whole, to 1dp, or 2dp.
rounding off to 1sf, 2sf or 3sf

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Rounding Off Numbers Worksheets

Online Rounding Practice Zone

In our Rounding Practice zone, you can practice rounding a range of numbers. You can round numbers to the nearest 10, 100 or even 1000. Want to round numbers to the nearest decimal place, you can do that too!

Select the numbers you want to practice with, and print out your results when you have finished.

You can also use the practice zone for benchmarking your performance, or using it with a group of children to gauge progress.

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Rounding Practice Zone

Rounding to the nearest 10 & 100 Online Quiz

Our quizzes have been created using Google Forms.

At the end of the quiz, you will get the chance to see your results by clicking 'See Score'.

This will take you to a new webpage where your results will be shown. You can print a copy of your results from this page, either as a pdf or as a paper copy.

For incorrect responses, we have added some helpful learning points to explain which answer was correct and why.

We do not collect any personal data from our quizzes, except in the 'First Name' and 'Group/Class' fields which are both optional and only used for teachers to identify students within their educational setting.

We also collect the results from the quizzes which we use to help us to develop our resources and give us insight into future resources to create.

For more information on the information we collect, please take a look at our Privacy Policy

We would be grateful for any feedback on our quizzes, please let us know using our Contact Us link, or use the Facebook Comments form at the bottom of the page.

This quiz tests your knowledge and ability to round off numbers to the nearest 10 and 100.

How to Print or Save these sheets

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