Free printable practice
Mixed Addition Subtraction Practice Activities
Class 1 maths worksheets help children solve mixed addition and subtraction word problems using simple stories and number sentences.
Free printable worksheet PDFs
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Practice that builds confidence
Choosing between addition and subtraction
These Class 1 Mathematics worksheets focus on mixed addition and subtraction word problems. Children read everyday situations, decide whether to add or subtract, and write a number sentence that matches the story.
The printable activities include simple problems about objects, people, toys, fruits or classroom items. They help young learners understand what a question is asking instead of solving by guessing the operation.
Mixed word problems are important in Class 1 because children must think before calculating. In one problem, two groups may be put together, so addition is needed. In another, some objects may be eaten, given away or removed, so subtraction is needed. These worksheets give practice with both operations in the same set, helping children notice the meaning of the story.
From story to number sentence
Children learn to connect words with maths symbols. A story such as “Riya has 6 pencils and gets 3 more” can become 6 + 3 = 9. A story such as “There are 12 mangoes and 5 are eaten” can become 12 - 5 = 7. The focus is on understanding the action: joining, taking away, finding how many are left, or finding how many in all.
Parent routine for home practice
Read one problem aloud with your child. Ask, “What is happening?” and “What do we need to find?” Let your child use seeds, buttons, crayons or fingers to act out the story. Then help them write the correct sign, + or -. After solving, ask them to say the full answer, for example, “There are 7 mangoes left.” This keeps the answer connected to the question.
Classroom uses for teachers
Teachers can use these worksheets after teaching addition and subtraction separately. They are useful for small-group maths practice, revision, notebook work or activity corners. Children can underline key information, draw a quick picture and write the number sentence. Pair work also helps: one child reads the problem while the other explains the operation.
Common errors to watch for
Many children look for clue words only, but words can be misleading if the full sentence is not understood. Some add both numbers even when the story says “left”. Others write the correct answer but use the wrong sign. Encourage children to act out the problem and check whether the answer becomes more or less.
Free printable PDF download
Use this mixed addition subtraction word problems class 1 worksheet page to preview the activity, print it, or download it as a PDF for quick practice. It works well for homework, homeschool lessons, tutoring, morning work, revision, and classroom centers.
Answers and answer key support
After the child completes the worksheet independently, parents and teachers can use the answer support or answer key information to check the work, review mistakes, and choose the next practice step.
Why iBloom worksheets help
The worksheets mix addition and subtraction in child-friendly contexts, so learners practise real decision-making. A simple strategy for children is: “Read, act, choose the sign, solve.” This builds confidence and helps them see that maths stories can be understood step by step.
Helpful answers
Frequently asked questions
What are mixed addition and subtraction word problems?
They are story sums where some questions need addition and others need subtraction, so children must decide which operation fits the situation.
Are these worksheets suitable after children learn basic sums?
Yes. They are best used after children have practised simple addition and subtraction separately and are ready to apply both in stories.
How can my child know whether to add or subtract?
Ask whether the quantity becomes more or less in the story. If groups are joined, add. If something is taken away or left, subtract.
Should Class 1 children write full sentences for answers?
A short answer sentence is helpful, such as “8 balls are left.” It checks that the number answers the actual question.
Can children use objects while solving these worksheets?
Yes. Counters, seeds, buttons or crayons help children act out the story before writing the number sentence.
Is this mixed addition subtraction word problems class 1 worksheet free?
Yes. You can preview it for free and use the printable worksheet for home or classroom practice.
Can I download this mixed addition subtraction word problems class 1 worksheet as a PDF?
Yes. Use the worksheet download option to save a printable PDF, or print the worksheet directly from the page.
Does this mixed addition subtraction word problems class 1 worksheet include answers or an answer key?
When the activity has fixed answers, iBloom includes answer support so parents and teachers can check the completed worksheet.