Filters

177 filtered results

Clear all filters
Favorites
With answer key
Interactive

177 filtered results

Difficulty Level

Grade



Check out this FREE Trial Lesson on Addition & Subtraction for age 8!

Unknown Number Word Problems

Favorites
With answer key
Interactive
  • 8
  • With answer key
  • Addition & Subtraction
Subtracting with Base 10 Blocks Worksheet
Subtracting with Base 10 Blocks Worksheet

Subtracting with Base 10 Blocks Worksheet

Is your child having difficulty with 3-digit subtraction? They're not alone! Show your kid the idea behind subtracting with the help of Kids Academy's PDF worksheet. Colorful green base blocks are used to visualize the concept. Starting from the tens column, subtract each number and use the images for guidance. Allow your child to circle the correct answer for a comprehensive math lesson.
Subtracting with Base 10 Blocks Worksheet
Worksheet
Rainforest Conservation Worksheet
Rainforest Conservation Worksheet

Rainforest Conservation Worksheet

Explain to your child what a rainforest is and why it's important. A scientist took a four-day trip to count endangered species. Let your child count how many of each species were seen in total. Check the answers and help them understand.
Rainforest Conservation Worksheet
Worksheet
Addition and Subtraction Within 100 Worksheet
Addition and Subtraction Within 100 Worksheet

Addition and Subtraction Within 100 Worksheet

This worksheet has four math problems for your child to solve. It's perfect for building their addition and subtraction skills. Read each problem aloud and help them pick the right answer. With your guidance, your child will soon be able to complete such tasks on their own.
Addition and Subtraction Within 100 Worksheet
Worksheet
Missing Number Word Problems Worksheet
Missing Number Word Problems Worksheet

Missing Number Word Problems Worksheet

Read the word problems in this worksheet to your students. Help them understand the meaning, then translate the text into equations. Check the equations for accuracy, circle the correct solutions, and support your child as they learn to solve word problems.
Missing Number Word Problems Worksheet
Worksheet
Tricky Problems Worksheet: Part 2
Tricky Problems Worksheet: Part 2

Tricky Problems Worksheet: Part 2

Help your little math learner visualize number stories with this engaging worksheet. They'll connect pictures to the story and use math facts to find the sums. After that, they'll be able to identify the correct number sentences to match. Let them practice and get better at problem solving!
Tricky Problems Worksheet: Part 2
Worksheet
Word Problems: Assessment 1 Worksheet
Word Problems: Assessment 1 Worksheet

Word Problems: Assessment 1 Worksheet

This free worksheet assesses your child's basic addition word problem skills. It presents word problems with pictures offering clues in one-to-one representation. Your child will select the correct drawing to match the problem, without even knowing they're being assessed! This is a great way to gauge their math computation and reasoning abilities.
Word Problems: Assessment 1 Worksheet
Worksheet
Garage Sale Less Than Worksheet
Garage Sale Less Than Worksheet

Garage Sale Less Than Worksheet

Kids often struggle with math word problems. This worksheet offers practice, using a real-world situation: friends having a garage sale. Students read each problem, extract the relevant information, match it with the correct equation and solve. Great for honing those essential problem-solving skills!
Garage Sale Less Than Worksheet
Worksheet
Two-Step Hiking Problems Worksheet
Two-Step Hiking Problems Worksheet

Two-Step Hiking Problems Worksheet

Help your kids ease into math with this worksheet. Solve the three basic equations, then draw on the dotted line to the correct answer. You can help your kids make their journey smoother by guiding them through it.
Two-Step Hiking Problems Worksheet
Worksheet
A Banker's Unknown Numbers Worksheet
A Banker's Unknown Numbers Worksheet

A Banker's Unknown Numbers Worksheet

At the bank, bankers count and record money properly to avoid losses. In this worksheet, kids count money and solve simple equations to find the correct answer. Help your kids work through the equations and circle the answer.
A Banker's Unknown Numbers Worksheet
Worksheet
Match the Word Problems Worksheet
Match the Word Problems Worksheet

Match the Word Problems Worksheet

Read this word problem to your kids: Help them understand how it can be translated into a number problem. Trace the dotted lines to see how each picture and number sentence match the problem. With this worksheet, you can show your kids how easy it is to transform a word problem into a number problem.
Match the Word Problems Worksheet
Worksheet
Counting in Your Community Worksheet
Counting in Your Community Worksheet

Counting in Your Community Worksheet

Introduce your kids to the idea of a community, where different people and buildings co-exist, each playing their part for the community's progress. Ask them to name the buildings they see in their community. Then work through this worksheet to find the numbers of the addresses by answering the questions. Check the answers once they've solved the equations.
Counting in Your Community Worksheet
Worksheet
Missing Addend Word Problems Worksheet
Missing Addend Word Problems Worksheet

Missing Addend Word Problems Worksheet

Doing many addition and subtraction problems is key for fluency and mastery. Word problems can help kids understand how math works in everyday life. Our math worksheet uses fun scenarios and pictures to teach how to find the missing addend. It's the perfect tool to help kids understand math better!
Missing Addend Word Problems Worksheet
Worksheet
Let's Regroup! Worksheet
Let's Regroup! Worksheet

Let's Regroup! Worksheet

Your child will love completing this easy tracing sheet! The bright colors and simple equations will encourage them to solve problems by regrouping methods. Guide their hands as they trace the dotted lines to the correct answers. When they're done, check how many they got right!
Let's Regroup! Worksheet
Worksheet
Little Witch Problem Solving Worksheet
Little Witch Problem Solving Worksheet

Little Witch Problem Solving Worksheet

Help this sweet little witch! Download this worksheet and use traceable lines to connect the problems with the correct answers. Practise basic addition involving three addends and have fun doing it!
Little Witch Problem Solving Worksheet
Worksheet
Adding Up with Old MacDonald Worksheet
Adding Up with Old MacDonald Worksheet

Adding Up with Old MacDonald Worksheet

Old MacDonald needs help counting his animals! Give your little math whiz a fun challenge with a free PDF worksheet. They'll love counting the animals and doing basic addition with two or three addends. Who knew math could be so much fun on the farm?
Adding Up with Old MacDonald Worksheet
Worksheet
Under the Sea Addition Worksheet
Under the Sea Addition Worksheet

Under the Sea Addition Worksheet

Ask your kids to identify undersea animals in a picture, then solve the word problems at the bottom with it! If they're into the nature channel or marine life, they'll love this worksheet. Check the box next to the correct answer for each one. 80 words
Under the Sea Addition Worksheet
Worksheet
Adding Numbers: Classifying Animals Worksheet
Adding Numbers: Classifying Animals Worksheet

Adding Numbers: Classifying Animals Worksheet

Your kids can learn to classify animals in Biology. This worksheet helps them do this by solving 5 equations. Circle the right answer to complete the task.
Adding Numbers: Classifying Animals Worksheet
Worksheet
Two-Step Problems Worksheet
Two-Step Problems Worksheet

Two-Step Problems Worksheet

Help your child practice their math problem-solving skills with this worksheet. It covers the basics of subtractions, additions, multiplications, and divisions. With four simple equations, your kids can solve them and draw the correct answer on the dotted line. Reduce their strain and give them the help they need.
Two-Step Problems Worksheet
Worksheet
Adding and Subtracting to 1 Worksheet: Assessment 2
Adding and Subtracting to 1 Worksheet: Assessment 2

Adding and Subtracting to 1 Worksheet: Assessment 2

Test your child's addition and subtraction of 3-digit numbers with this assessment worksheet! They'll practice regrouping and pre-algebra skills to show their expertise. Have them work through the page and circle their answers, then see how many they got right to check their understanding and progress.
Adding and Subtracting to 1 Worksheet: Assessment 2
Worksheet
Ticket for the Train Worksheet
Ticket for the Train Worksheet

Ticket for the Train Worksheet

It's important to use fun scenarios with familiar objects when teaching kids. Try discussing train rides and the accompanying picture graph. Ask questions about it, then help kids check the correct answers. Let them enjoy the learning process!
Ticket for the Train Worksheet
Worksheet
Melting Ice Worksheet
Melting Ice Worksheet

Melting Ice Worksheet

Help your child and their new friend Izzy make sure they have enough ice cubes for her lemonade. Read the word problem and have them select the correct picture that matches the subtraction equation. One-to-one number representation and equations with more than one subtrahend offer great practice for them.
Melting Ice Worksheet
Worksheet
Arrays and Equations Worksheet
Arrays and Equations Worksheet

Arrays and Equations Worksheet

An array is objects, pix, or numbers organized in rows and columns. Show kids two ways to interpret this: 3 rows in 4 places = 12 and 4 columns in 3 places = 12. Help your child trace the number sentences to the matching cars. All equations always add up to the same amount.
Arrays and Equations Worksheet
Worksheet
Animals of Amazon Worksheet
Animals of Amazon Worksheet

Animals of Amazon Worksheet

Kids will love exploring the Amazon while solving addition problems on this colorful PDF worksheet. They need to pay attention to the bolded info in each word problem to figure out the equation picture that matches. It's an exciting way to learn about the Amazon and practice adding multiple numbers!
Animals of Amazon Worksheet
Worksheet
At the Beach Subtraction Worksheet
At the Beach Subtraction Worksheet

At the Beach Subtraction Worksheet

Take your kids to the beach and show them that math can be fun! Look at the picture on the worksheet, then help them solve the addition and subtraction problems. Check the answers together and enjoy a day of learning and fun!
At the Beach Subtraction Worksheet
Worksheet


Worksheets on Addition & Subtraction for 8-Year-Olds serve as an essential tool in building a strong foundation in mathematics for young learners. At this developmental stage, children are more capable of understanding complex concepts and are ready to tackle the basics of arithmetic operations. These worksheets are specifically designed to cater to the learning needs of 8-year-olds, providing them with the perfect blend of challenge and engagement to foster their mathematical skills.

The primary usefulness of these worksheets lies in their ability to reinforce understanding and improve fluency in Addition & Subtraction. Through consistent practice, children can enhance their speed and accuracy, which are critical skills for their future academic journey and everyday problem-solving. These worksheets are crafted with a variety of problems that stimulate critical thinking and promote the application of these operations in various contexts, making math relatable and fun for 8-year-olds.

Moreover, Addition & Subtraction worksheets for 8-Year-Olds serve as a valuable assessment tool for parents and educators to gauge a child's proficiency and identify areas that require further attention. By systematically working through these worksheets, children can gradually build confidence in their mathematical abilities, laying a solid groundwork for more advanced mathematical concepts in the years to follow.