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Showing Results for adding with uncommon denominators : Page 2

Your child will develop the skills necessary to recognize patterns by completing inverse operations as well make a connection between addition and subtraction.

Complete the Inverse Operation

Subtract numbers within 20 using ten frames with this first-grade math worksheet!

Subtracting Within 20 Using Ten Frames

Kids practice reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

Find the Missing Numbers: Reverse Addition & Subtraction #6

Kids practice reverse two-digit addition and subtraction to find the missing numbers in this 2nd grade math worksheet.

Find the Missing Numbers: Reverse Addition & Subtraction #1

Learn a new strategy for solving subtraction in this helpful math worksheet!

Subtract Using Compensation: From a Multiple of Ten

Kids practice reverse addition and subtraction to find the missing numbers in this fun 2nd grade math worksheet.

Find the Missing Numbers: Reverse Addition & Subtraction #3

Lengthen your learners&#39; addition and subtraction skills using number line models and real-world scenarios!

Add and Subtract Lengths With Number Lines #1

Search for numbers in a hundred chart with this helpful first-grade worksheet!&nbsp;

Using a Hundred Chart: More or Less #2

Kids get a taste of basic algebra in this 2nd grade math worksheet. Kids flip the equations and reverse the operations in order to find the missing number.

Find the Missing Numbers: Reverse Addition & Subtraction #4

Kids try their hand at reverse addition and subtraction in order to find the numbers missing from each equation in this 2nd grade math worksheet.

Find the Missing Numbers: Reverse Addition & Subtraction #7

Follow the clues to find mystery numbers with this second- and third-grade hundred chart worksheet!

Hundred Chart: Mystery Number

Practice addition and subtraction with this first-grade hundred chart worksheet!

Using a Hundred Chart: More or Less #3

Introduce your child to basic algebra with this 2nd grade math worksheet in which he'll practice reverse addition and subtraction to find the missing numbers.

Find the Missing Numbers: Reverse Addition & Subtraction #8

Learn to subtract tens with a visual model in this first-grade worksheet!

Subtracting Multiples of 10 on a Hundred Chart

Learn to navigate a hundred chart with this first-grade worksheet!

Using a Hundred Chart: More or Less #1

Kids get an intro to basic algebra by practicing reverse addition and subtraction to find the missing numbers in this challenging 2nd grade math worksheet.

Find the Missing Numbers: Reverse Addition & Subtraction #5

Master multi-digit subtraction with this informative third-grade math worksheet!

Subtracting by Place Value: 3-Digit Numbers

Invite your first grader to play this subtraction sacks game to get her actively involved in understanding and memorizing subtraction facts.

Play Subtraction Sacks

Your child will enjoy getting math practice as they use bugs in addition and subtraction problems.

Add and Subtract with Math Bugs

Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

Sidewalk Chalk Subtraction

Using just an egg carton and some beans or pennies, you can play this game with your first grader and see real gains in core math skills.

Play Egg Carton Addition

Here's a fun math game you can use to practice counting, addition or subtraction with your child.

Addition Board Game

Try this card game to build math fact skills, like addition and subtraction, and have a great time, too!

Seventeen: A Math-Builder Card Game

Word problems can be overwhelming to students, but if they have a tool to help them, they can handle it! Use this as a stand alone lesson or alongside *Stepping Through Addition and Subtraction Word Problems*.

Thinking Deeply About Word Problems

This bear-y fun lesson will help your students understand addition and subtraction and reward their efforts with a sweet treat!

Math With Bears

Get your students comfortable with discussing multiple strategies to solve subtraction problems with this lesson on two- and three-digit subtraction. It may be taught independently or as support for the lesson Subtraction with Regrouping.

Discussing Subtraction Strategies

Get your students synthesizing various subtraction strategies as they work with a partner to solve word problems. This lesson can be used alone or with the lesson plan **Show Me the Money! Two-Digit Subtraction.**

Subtraction Strategies

Help your students subtract with confidence by sharing two different strategies. Use this lesson to build on students’ understanding of subtraction and to evaluate this key skill.

Subtraction with Regrouping

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