Looking for an easy way to help your students review adding and subtracting decimals without another boring worksheet?
This free adding and subtracting decimals activity turns practice into a secret mystery picture puzzle your students actually enjoy solving.
Using hands-on activities like these helps students practice more and get clarity on skills they are working on, like adding and subtracting decimals or fractions, with confidence.
In this blog, I want to help you build confidence and proficiency in your students’ abilities to add and subtract decimals using mystery puzzle activities.
Why Teaching Decimal Operations Matters in 5th Grade?
Let’s be real, dealing with decimal operations is something your students will deal with in their everyday lives.
From measuring ingredients in science experiments to calculating totals with money, the skill is crucial to understand.
So, it’s very important to teach them the concept of how to add, subtract, multiply, and divide decimals.
But before starting addition and subtraction, they need to nail down their basics about decimal place values.
When students already understand whole-number place value, know their math facts, and can read, write, and compare decimals, learning how to add and subtract decimals feels much more easy.
A basic understanding of fractions, especially tenths and hundredths, also helps students see how decimals represent parts of a whole.
Having prior knowledge of decimal place values and what it represents, your students will be better able to understand decimal operations like adding and subtracting decimals.
By the way, if you need help with resources, you can try in your classroom for teaching decimal addition and subtraction. Here are my favorite ones:
Engaging Adding and Subtracting Decimals Activities PDF
Let me say this again: you need to build up your students’ basic understanding of decimal numbers and their place value understanding before using this printable mystery puzzle activity for review.
Adding and Subtracting Decimals Mystery Puzzle Activity
If you want to review adding and subtracting decimals for your 5th grade math students, and your goal is to make them capable enough to be able to think independently of the math problems.
Why not try these no-prep adding and subtracting decimals activities PDF mystery puzzle? Here is an example of how it works:
How does this activity work?
Step 1: Download, print and cut the puzzle pieces (students can cut them themselves). Step 2: Solve each decimal problem on the worksheet. Step 3: Match answers to puzzle pieces. Step 4: Reveal the mystery picture!
First, download and print the activity page and cut the puzzle pieces on the right side of the page. You can even tell your students to cut the pieces themselves.
Second, they solve the problem on the left side of the page. They can use the block they are working on to show their work, or even use the back side of the page to show.
Lastly, they find the puzzle picture with the correct answer they have found and paste it on that specific question.
Encourage them to keep on working until they reveal the mystery picture.
This hands-on mystery puzzle activity on adding and subtracting decimals for 5th grade not only helps them with their decimal problem-solving skills but also makes them curious what mystery lies ahead of them.
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Teaching fractions can feel like a constant struggle, especially in 5th grade. Students need to work hard on their fractions and decimals skills to become fluent in these areas.
But here’s the good news: the right activities can completely change how students understand and engage with fractions.
So if teaching fractions feel like a constant struggle or your students lose interest halfway through the lesson… fret not because you are not alone.
In this post, you’ll find easy and engaging 5th grade fraction activities, including games, movement-based tasks, and hands-on practice that help students build confidence and actually enjoy learning fractions. So, let’s dive in.
1. Fun Unlike Fractions Games
One of the most important steps in teaching fractions to upper-elementary students is to make them meaningful.
This starts with making sense of what fractions mean and why it is important to make the denominators the same before solving any fraction operations.
From what I know, by grade 5 the majority of students are fluent in multiplication facts. So solving unlike fractions is just a matter of practice for them.
What better way to practice than using Games?
Games are a powerful way to practice and review any skill as it combines repetition, motivation and low-pressure learning opportunity for students.
If you are looking for some unique fractions game ideas to implement in your classroom, here is one I would suggest.
This activity includes a printable self-checking game maze that you can use with your kids to have them practice addition, subtraction, multiplication, or division of fractions with unlike denominators.
Each fraction operations maze activity comes with 12 task cards and a self-checking fun game, which keeps kids inspired to learn without you having to spend all day grading.
The game is story-based, in which your kids become detectives, helping the Queen bee, who is lost in the jungle, return home.
For that, your kids have to work through the problems and move through the maze to bring her back home.
Once the kids have completed the activity, you can use the printable reward card to reward your kid’s hard work and create a positive motivation for them to practice their math skills happily the next time!
Want a free activity to practice fraction skills? Click here to join the community today.
2. Fractions Centers Activities
Math centers are one of the easiest ways to bring structure and engagement into your classroom.
An important part of keeping your math centers engaging and exciting is rotating the learning materials that the students can use during centers.
Here are a few of my favorite fraction centers for practicing 5th grade fractions with unlike denominators and how I use them in math centers!
We love to use task cards and solve the room activities during math groups. You can any topics and have kids move while learning something new.
This is my 5th grader’s favorite activity, as it allows them not to be glued to their desks but to move around the room while working on the problems.
The best part is that it is very easy to set up. All you have to do is print the question cards and place them in different spots inside your classroom.
Next, give students their recording sheets. Kids move around the room, looking for problems with adding and subtracting fractions.
They solve the problems and record their answers on the recording sheets provided.
You can also instruct them to use the back of the recording sheet to show their work, which is always a good idea. If you want to try these activities for your next class, check them out here.
Math centers can be one of the easiest ways to bring structure, engagement, and differentiation into your classroom, especially when teaching fractions.
Because instead of teaching the whole class the same way, using centers allows your students to practice at their level and not the whole class, stay actively involved, and build confidence over time.
Here are the top reasons why you should have one set up for your classroom:
It helps break complex fraction concepts into manageable tasks
Keep your students actively engaged instead of passively listening
It will allow you to differentiate without any extra prep
Gives you time to work with small groups, which is super important
You don’t need 5 fancy centers right away. Even 2–3 well-structured centers can completely change how your fraction lessons feel for both you and your students.
3. Hands-on Fractions Activities
This is where the real understanding happens.
Fractions can feel abstract for many students. But when they can see, touch, and build their learning, everything starts to click.
Hands-on activities are the best way to help bridge the gap between memorizing steps and truly understanding what fractions mean using fraction strip manipulatives.
Why Hands-On Activities Work
• They help kids visualize fraction concepts clearly, so they develop a strong understanding • It is the best way to support struggling learners who need concrete examples • It also encourages deeper thinking instead of rote procedures
For many students, until they have analyzed the topics in multiple ways, things do not click. That’s why this is the moment fractions finally start to make sense for them.
Here are some hands-on activities my kids love and I used over and over again:
4. FRACTION WORD PROBLEM ACTIVITIES
This is where you will find many of your students struggling.
Many students can follow the steps to add or subtract fractions, but when those same skills appear in a word problem, they get stuck.
That’s because word problems require more than computation they require thinking, interpreting, and applying concepts in context.
Here are few of the reasons students often struggle with fraction word problems:
• They need to understand what the problem is actually asking • Deciding which operation to use (add, subtract, multiply, divide) • Work through multiple steps in the correct order • Represent their thinking clearly
So it does not just become math, instead it’s reading, reasoning, and problem-solving all combined in one.
Pro Tip: Start with simpler problems and gradually increase complexity. Your best bet is a mix of:
This helps students feel successful while still being challenged.
If you’re looking for ready-to-use fraction word problem activities that include both practice and deeper thinking, for math centers or engagement. Here is a color-by-number activity you might like:
5. DIGITAL FRACTION ACTIVITIES
Digital fraction activities are a strong way to keep students engaged in a meaningful practice while giving them the independence to review the concept at their own pace.
Whether you’re teaching in a classroom, assigning homework, or managing distance learning, digital tools make it easier to provide interactive, low-prep, and self-paced practice for your students.
There are a lot of options for digital activities for kids, including interactive digital slides, Boom Cards, digital task cards, digital escape rooms, and other paperless activities.
Mostly digital activities are best for centers where you want them to to work independently without constant supervision.
But the best thing I love about them is how much time these save for teachers on grading and preparations.
You do not necessarily need to use them inside the classroom, you can even assign them to kids as some extra homework practice.
I would say start simple. You don’t need complex tools, basic Google Slides or simple interactive activities can be just as effective as more advanced platforms like Kahoot or Breakoutedu.
Our goal is engagement and clarity, not more complexity.
6. FRACTION REVIEW & TEST PREP ACTIVITIES
One of the biggest challenges with teaching fractions is helping students hold on to what they learned.
They may understand a skill one week, but after moving on to the next concept, it can start to slip away.
That is exactly why fraction spiral review can be so helpful. A strong spiral review gives students repeated practice with the most important fraction skills.
Over time, instead of teaching a concept once and hoping it sticks, students keep on repeating the skills so it actually sticks.
In 5th grade, that means reviewing fraction concepts and equivalence, adding and subtracting fractions with unlike denominators, mixed numbers, multiplying fractions, dividing unit fractions, and solving real-world fraction word problems.
When these skills are revisited in a structured way, students build a stronger understanding, better retention, and more confidence.
I created this 5th grade fractions spiral review as a test prep resource to do exactly that.
7. TIPS FOR TEACHING FRACTIONS EFFECTIVELY
Fractions usually click better when students see them, touch them, talk about them, and compare them before jumping into rules.
But it doesn’t have to be if its practiced with something fun like riddles.
Honestly, when I first started out teaching… division always felt like a confusing jumble of numbers because didn’t have their facts memorized.
No matter how much you try to make your kids practice division problems unless they have a solid grasp of math facts they won’t be able to work on those complex problems.
It’s like not knowing how to drive but trying to drive anyway.
If that’s the case, then what we should be focusing on is helping them get their basic math facts straight.
By fifth grade, students should be proficient in basic math facts but if that’s not the case, there’s a problem.
To be honest, there can be many reasons for this problem.
Reasons like
a lack of understanding,
memorization feeling like a draining task,
table overload,
multiplication confusion,
and more can all contribute to elementary kids not having a good grip on facts.
Are you interested in knowing how I make division practice fun and engaging for my kiddos?
Without making it seem like they are practicing… It’s by using riddles!
Riddles are a perfect teaching tool to help students develop division and problem-solving skills during back-to-school time or throughout the whole year.
Why Division Practice Is Important
Practicing division problems is crucial for a kid’s basic math learning and understanding.
It’s like a foundational math skill that helps kids make sense of math.
When children practice division, they learn how to break things into equal parts and understand the relationship between multiplication and division.
This reinforces their number sense, basically how they see and work with numbers in daily life.
It also helps them solve real-world problems.
Let’s say, they’re cutting a pizza into slices or figuring out how many cookies each friend gets, knowing how to divide makes it easier for them.
The most important thing is, it opens doors for advanced topics like fractions, ratios, and algebra later on grades.
Ina nutshell, division helps kids:
Increase their problem-solving abilities
Build confidence in handling day to day calculations
Improve their understanding of the world around them
Now that you know how important it is for our kids to practice division problems. Let’s talk solutions.
The best way I am able to get my students working on division practice is by using division riddles.
They keep kids focused on the task at hand and builds perseverance.
How Division Riddles Works:
You hand out one of the division riddles to your kids.
Halloween week in the classroom is chaos. Between sugar highs, costume distractions, and a packed schedule, the last thing you need is a complicated GCF and LCM practice lesson.
But October is also a great time to hit those tough concepts like Greatest Common Factor (GCF) and Least Common Multiple (LCM) practice especially, if you’ve got the right tools.
That’s why I created these three hands-on, no-prep Halloween-themed math activities that actually get your students excited about GCF and LCM.
These aren’t just worksheets, they’re interactive, self-checking, and fun.
In this post, I’m breaking down how each activity works and how you can use them in your classroom this October.
GCF and LCM Practice Halloween Coloring
Kids in my class LOVE coloring period. The truth is, we need to use more coloring math practice in the age of AI than ever before.
The reason is that kids these days aren’t as calm as they used to be. Coloring helps them calm down due to their hyperactive abilities.
This Halloween color-by-number activity blends math + art to keep kids engaged while practicing core skills.
Students solve GCF and LCM problems, find the matching color, and use it to complete a spooky themed image that you can display on bulletin board.
Why it works:
Self-checking format helps students correct their own work
Visual + hands-on = more focused engagement
Works great for early finishers, math centers, or calming down a hyped-up classroom
The best part? It’s Print and go! No prep needed.
It’s perfect for days when you want meaningful review without managing chaos.
Want to get access to free Order of Operations activity you can use with 5th and 6th grade students? Check it out here:
GCF and LCM Puzzle Cut, Solve, and Reveal
Puzzles help kids with their critical thinking and problem solving skills.
This Halloween math puzzle is like magic, your students won’t even realize how much math they’re doing.
Here is how to implement this 2-pager activity. Problems are on one page and corresponding answer puzzles are on the other.
Students solve each GCF or LCM question, find the puzzle piece with the correct answer, and paste it into the correct space to reveal a mystery Halloween image.
Skills it reinforces:
GCF and LCM mastery
Critical thinking
Fine motor skills and focus
It’s engaging, it’s visual, and it’s low-prep. Just print both pages, and your students handle the rest.
Riddles are like catnip for kids. In this Halloween themed riddle activity, students solve GCF and LCM problems and write their answers on the connected given space.
At the end, they collect letters that solve a spooky riddle.
Here is why it’s a win in my classroom:
Instant buy-in from students
Encourages problem-solving and logic
Great for math stations, partner work, or even test prep review
You can even use it during rotations, independent practice, or as an enrichment activity during Halloween week.
Want to survive Halloween week without losing your mind?
Print all three activities and set them up as stations.
Your students rotate through the color-by-number, puzzle, and riddle and they stay engaged the entire time.
They think it’s fun. You know it’s standards-based review. Everyone wins.
Want to try all 3 Activities?
I bundled all three Halloween GCF & LCM activities together in one low-prep printable pack perfect for 5th and 6th grade math teachers who need a break from boring stuff.
You don’t need to skip meaningful math instruction just because it’s Halloween week.
With the right activities, your students can have fun while practicing critical concepts and you can keep your sanity intact.
Whether you use them for centers, sub plans, or fast finishers, these Halloween-themed GCF and LCM worksheets are ready to go when you are.
Pin it now. Print it later. Teach it without the stress.
The end of the school year is such a weird mix of emotions in the classroom. Your 5th graders are excited, everyone is a little sentimental, and honestly… completely checked out the second anything looks like a worksheet. Sound familiar?
It’s a struggle for most of use like EVERY SINGLE YEAR.
But here’s the thing: end-of-year math review does NOT have to feel painful (for you or them).
It can actually end up being one of the most fun parts of the year… especially if you’ve got the right activities ready to go.
Today I’m sharing three of my go-to end-of-year math activities for 5th grade. These are the ones my students actually get excited about (which is saying a lot this time of year).
And the best part? They’re still hitting all the major 5th grade math skills… so you’re keeping things fun and making sure nothing important gets missed. Total win.
Those last few weeks of school? The goal is basically to keep students engaged without it turning into chaos or busywork that nobody cares about.
These three activities make it a whole lot easier. No starting from scratch, no overthinking… just grab what you need and go. Let’s dive in.
1. EOY Math Craft — Build-a-Robot Craftivity
If you really want to see your 5th graders light up, bring out a math craft. I’ve learned over the years that when you mix creativity with actual content, engagement goes way up and this Build-a-Robot activity is a perfect example of that.
Here’s how it works: students solve math problems focused on fractions, decimals, and division. Every correct answer earns them a piece of their robot to cut out and build. By the end, you’ve got a classroom full of unique robots and honestly, one of the cutest bulletin boards of the year.
What I love most about this is that it doesn’t feel like a review. Students get so into building their robot that they stop complaining about the math and just… do it. You’ll see them actually sticking with problems instead of checking out.
It’s perfect for those last couple of weeks of school, a math celebration day, or even just a Friday when everyone (you included) needs something different.
Also, super low prep. Print it, hand it out, and you’re good to go. No complicated setup, which is exactly what you need this time of year.
Word Problems (real-world application and critical thinking)
I use this in a bunch of different ways depending on what we need.
You can run it as a whole-class review, break it into stations, send it home as a summer bridge packet, or use it to help your students heading into 6th grade feel a little more confident.
It’s one of those resources you’ll keep coming back to because it just makes your life easier. Everything is laid out clearly, the pages are student-friendly, and you can either assign the whole thing or just pull the sections you need.
Task cards are one of my go-to ways to get students reviewing without them feeling stuck in their seats all day.
This set of 24 task cards works as a full spiral review of what your 5th graders have learned and it keeps things moving, which is key this time of year.
Students work through problems covering:
Order of Operations
Adding and Multiplying Fractions
Decimal Operations
Volume
Coordinate Plane
Geometry and Shape Classification
Real-World Word Problems
There’s also a recording sheet included, which makes it really easy to manage. Whether you’re using this as a center or just want some built-in accountability.
I personally love running this as a Scoot activity where students rotate around the room. They’re up, they’re moving, and they’re way more engaged than if they were stuck in their seats.
The pixel art piece is such a fun bonus especially for tech days. As students answer questions, a mystery image starts to appear little by little.
I swear, they get so into this part. It feels more like a game than a review, which is exactly what you want at the end of the year.
You can use this as a math center, early finisher option, partner activity, or even a whole-class review game it’s super flexible depending on what your day looks like.
Now that you’ve got a few solid activities ready, here’s an easy way to actually make them work during those final weeks.
Mix things up throughout the week so students don’t get bored. Maybe you do the craft one day, task cards the next, and sprinkle in the review packet when you need something more structured.
It doesn’t have to be complicated, just keep it varied.
You can also run the task cards during centers while you pull small groups to hit any last-minute gaps. This was always a lifesaver for me when I knew a few students needed extra support before moving on.
And not gonna lie, the finished robot crafts make the cutest bulletin board. My students love seeing their work up there, and it turns into a fun little end-of-year celebration without a ton of extra effort.
If you want to extend the learning, sending the review packet home as a summer bridge is a great option. It helps keep skills fresh before 6th grade but honestly, it works just as well for end-of-year review or even test prep.
At the end of the day, your students have worked really hard all year.
These last couple of weeks are a chance to keep learning going while also making things feel a little more fun and memorable.
Looking for some Fun and engaging Halloween math activities to keep your kids busy? Try out these “PICK A WITCH” Digital Game activities with your class and see their excitement skyrocket.
This resource is an interactive digital game which you can use to review or assess your kids place value understanding during their centers time or as a whole class activity.
Here is how the Game Works:
“PICK A WITCH” Game activity is designed to help your kids practice and review the place value of larger numbers like 6 digits in a fun and engaging way.
The resource is a compressed file that unzips to a PowerPoint Activity. The Game activity has 12 question slides and 1 main i.e. “PICK A WITCH” slide.
Display the main slide on the projector and divide your kids into 2 teams. Now tell them to pick a number. The number that they pick you have to click on it to display the question. Once the kids see the question he or she has to answer the question.
You can also award 5 score points to every right answer. Once all the questions have been answered by kids. You can add all their scores and announce which team has won.
All the numbers from 1 to 12 on the first slide are clickable and linked to that specific question number slide. There is a Home button on every question slide to access the main Questions slide which makes it an interactive and super fun game that kids enjoy.
The 12 questions allow you to complete the activity in one go with your class. But it only uses 6 digit numbers. You can use it for fast finishers or as centers digital activity.
Fractions operations are hard concepts to learn for many kids. Most of my 5th grade students struggle to understand even the basis of what a fraction or a number in a/b form actually means.
This idea is not just a problem for upper elementary students but for middle school kids too. Just ask your middle school students to cut a circle in 6 parts and see the results they produce.
It might look something like this:
Now the problem is not that these kids do not know how to add subtract multiply or divide fractions. Because all these fraction operations can be understood and practice by simply repeating the exact same steps they need to perform to get the answer.
Instead the problem is their ability to apply and analyze conceptual parts of fractions, so instead of focusing on the simplification side of the concept what you actually need to focus more on is the conceptual side of the topic that is its application and making kids able to analyze and evaluate their learning.
To understand it better lets discuss why our students struggle to grasp this important concept and how we can help them.
Sara has 3/4 of a cake remaining , and she wants to share it equally among herself and her two friends. What fraction of the cake will each person get?
Question
are not able to make sense of it. The mere learning of short tricks can not help them master this crucial skill. What we as a teacher need to do is create a smooth and seamless integration of all the previous concepts learned with the new ideas to make it easier for kids to connect the dots.
Students need to build upon their prior knowledge of whole numbers and their operations and get comfortable with understand what the “a“and “b” in a/b form actually tells them about the problem at hand.
Which means they not only need to know how much of something is being added (which is the numerator part of fraction) but also what is being added that is the denominator part of the fraction.
Making them understand fractions from bottom up is the key. What does the denominator and the numerators actually tells.
For example let’s say kids have to add 2/5 + 1/5:
Here, the ‘2’ and ‘1’ (numerators) tell us ‘how much‘ of something we have, like two pieces of pizza. The ‘5’ (denominator) tells us into ‘how many parts‘ something is divided, like cutting a pizza into 5 slices. So, when adding 2/5 and 1/5, we’re combining parts of the same whole (like adding two slices to one slice of the same pizza, making it 3/5 of the pizza).
Understanding both parts of a fraction helps kids grasp what they’re working with, making fractions less intimidating. Once kids know the basis they will be able to solve more complex problems on their own.
Activities to make their learning addition and subtraction of fraction operations easier
Not all kids learn the same way. Some are visual learners , some like to explore and ask questions to better understand the concept and as a teacher our job is to understand what our kids understanding is of the topic is how to get hem to become better at it. The best worksheets on addition and subtraction of fractions are the ones with real world problems or activities. Let’s learn more about this:
1. Visual Learning Through Baking and Cooking
Who does not like the smell of cookies baking in the oven. It turns your kitchen into a fun place to learn. Did you know that making food is a great way to understand fractions? Whether you’re measuring sugar or cutting a pizza, cooking is a yummy way to learn about parts of a whole.
Activity toTry: Start by making a simple recipe with your child, like cookies or pizza? This gives you an opportunity and fun time to talk about how fractions are used in cooking. For example, you can ask how much is half a cup of sugar? Or how do you cut a pizza so everyone gets an equal slice? In the end, you get to enjoy a tasty snack together!
What You’ll Learn: Cooking and baking make fractions easy to understand. It’s one thing to see numbers on paper. It’s another to see fractions come to life when you’re cooking. Seeing and touching the parts that make up a whole makes fractions clear and meaningful.
I think cooking is not just about making food. It’s a chance to see math in action. Next time you’re in the kitchen with your kids, think of it as a chance to explore fractions. It makes learning math not just useful but also delicious. So, grab an apron, and let’s make learning fractions as easy as pie!
2. Interactive Games and Activities
In this modern world where technology touches almost every part of our lives, learning has changed a lot after covid. For those of us who learn best by seeing and doing, the increase in online learning platform has opened doors to new possibilities. This is especially true when it comes to understanding fractions—a topic that many find tricky.
Digital Fraction addition and subtraction activity along with PDF worksheets: There are tons of digital activities out there designed to help with fractions. When choosing an activity, look for ones that are fun for your students and how they learn, give you feedback on how you’re doing, and let you keep track of your progress.
Using storytelling to teach kids fraction and give them a taste of how math is applied in real world is what we all should be doing in our classrooms. You can introduced a story like “The tale of a bee lost in the forest” where Queen bee goes out in the wild and is lost and its the job of the kids to bring her back to her hive and the worker bees.
But their is a twist, your kids need to solve adding and subtraction fractions with unlike denominator problems to bring her back to her hive. This keep them engaged into meaningful learning.
Using storytelling like the above to teach kids addition subtraction multiplication and division of fractions and mixed numbers learning more memorable and meaningful. Children are able to connect with the idea on a deeper level that makes learning more enjoyable and fun
