Number Bonds Worksheets to 50 and 100

$Math Worksheets for kids Newton Number Newt$

Welcome to our Number Bonds Worksheets page.

Here you will find a wide range of free printable Math Fact Worksheets, which will help your child learn their number bonds to 50 and 100.

Quicklinks to ...

What is a Number Bonds to 100?
Number Bonds to 10
Number Bonds to 20
Number Bonds to 50 Worksheets
Number Bonds to 100 Worksheets
More related resources
Number Bonds to 50 and 100 Online Quiz

Number Bonds Worksheets to 50 and 100

Here you will find a range of free printable math worksheets to help your child learn their number bonds to 50 or 100.

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

Using these sheets will help your child to:

learn and practice their bonds to 50 or 100.

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

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

What is a number bond to 100?

We can look at number bonds to 100 as pairs of numbers with a total of 100.

However, knowing your number bonds to 100 is more than just being able to quickly recite pairs that have a total of 100.

We would also expect children to know all the facts related to the pair of numbers that have a total of 100.

In other words:

If we know that 63 + 37 = 100, we should also know
37 + 63 = 100
100 - 63 = 37
100 - 37 = 63
And if we switch the equation on either side of the equals sign, we could add to this...
100 = 63 + 37
100 = 37 + 63
37 = 100 - 63
63 = 100 - 37

So there would be a total of 8 facts for every number bond fact that we would want children to be able to find!

The sheets below will help you child to learn their number bonds to 100 and accompanying facts!

Number Bonds to 50

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Number Bonds to 100 Worksheets

Number Bonds to 100 with Blocks

These sheets use place value blocks partially filled to help find out the missing number bond to 100.

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Number Bonds Worksheets to 100 - Bar Model missing facts

These number bonds worksheets involve working out the 4 related facts for each bar model.

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Numbers Bonds to 100 - Related Facts

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Numbers Bonds Worksheets to 100 - Quick Practice

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Numbers Bonds Worksheets to 100 - Mastery

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More Recommended Math Worksheets

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

Online Number Bonds Practice

In our Number Bonds Practice area, you can practice your number bonds to a variety of numbers. Test your numbers bonds to 10, 20 , 100 or even 1000. Want to try decimals - 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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Number Bonds Practice Zone

Number Bonds Printable Worksheets Generator

Our new number bonds worksheet generator will allow you to create your own printable number bonds worksheets.

You can choose from a range of values from whole numbers to decimals.

You can also choose to use addition questions, subtraction questions or both.

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Number Bonds Printable Worksheets Generator

Graded Number Bond Sheets

If you are looking for more easier sheets, then have a go at the sheets in this section.

The sheets on this webpage focus on number bonds to 10 and 12.

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Number Bonds to 10

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Number Bonds to 20

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Decimal Number Bonds to 1

Third Grade Place Value Worksheets

Here you will find a range of Free Printable 3rd Grade Place Value Worksheets.

The following worksheets involve different Third Grade place value activities such as counting in thousands, hundreds, tens and ones, reading, writing and ordering numbers to 10,000, and know what number each digit represents.

Using these sheets will help your child to:

learn their place value with 4 digit numbers;
use place value models to understand how to combine thousands, hundreds, tens and ones;
understand the value of each digit in a 4 digit number;

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Place Value Models 4 Digits

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Place Value 4 Digit Numbers Worksheets (conversion)

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Ordering 4-Digit Numbers

3rd Grade Math Puzzles

Here you will find a range of printable 3rd grade math puzzles for your child to enjoy.

The puzzles will help your child practice and apply their addition, subtraction and multiplication facts as well as developing their thinking and reasoning skills in a fun and engaging way.

Using these puzzles will help your child to:

learn and practice their addition facts to 100;
practice adding multiples of 10;
practice their subtraction facts to 100;
practice multiplication and division facts;
develop problem solving skills and reasoning.

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Math Puzzle Worksheets 3rd Grade

Number Bonds to 50 and 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' field which is optional. We collect this information so that if a class of students is taking a quiz, the individual results can be recorded along with the first name of the student.

We also collect the results from the quizzes which we use to help us to develop our resources.

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

If the error message 'File Unavailable' should appear in a pop-up window with a 'RELOAD' option in the bottom right corner of the screen:

Don't click the RELOAD link - it doesn't do anything
click anywhere on the screen but not inside the pop-up window
the pop-up window should disappear and you should be able to see your results.
NB. This error is a Google error in the Google Quiz app - it is currently unresolved!

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 quick quiz tests your knowledge and skill with Number Bonds to 50 and 100.

How to Print or Save these sheets

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