Addition and Subtraction Worksheet — KS2 — Beginner

Addition and Subtraction worksheet for Key Stage 2 / Year 3-6 (Ages 7-11). Beginner level maths practice, aligned to the UK National Curriculum. Print-ready with answer key included.

Maths•Key Stage 2 / Year 3-6 (Ages 7-11)•Addition and Subtractionbeginner

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Addition and Subtraction Mastery

Key Stage 2 / Ages 7-11 / Beginner Level

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Instructions: This worksheet will help you practice and master basic addition and subtraction skills. Follow the instructions for each activity carefully and use the space provided to show your working. Remember to check your answers once you have completed each task.

Simple Addition Problems

Solve the following addition problems. Write your answers in the boxes provided. Try to do the calculations in your head first, then check by writing them out.

1. 5 + 3 =

2. 7 + 2 =

3. 4 + 6 =

4. 9 + 1 =

5. 8 + 5 =

6. 3 + 7 =

7. 6 + 4 =

8. 2 + 9 =

Basic Subtraction Problems

Complete these subtraction problems by writing the correct answer in the box. Use mental arithmetic where possible, and check your work by adding the answer back to the subtracted number.

1. 10 - 4 =

2. 9 - 3 =

3. 7 - 5 =

4. 8 - 2 =

5. 6 - 1 =

6. 5 - 3 =

7. 12 - 7 =

8. 11 - 6 =

Addition with Larger Numbers

Add the following pairs of numbers. Write your answers in the boxes. Consider using column addition to help you with these calculations.

1. 23 + 15 =

2. 34 + 27 =

3. 45 + 19 =

4. 56 + 33 =

5. 67 + 28 =

6. 78 + 14 =

7. 89 + 21 =

8. 90 + 32 =

Subtraction with Larger Numbers

Subtract the second number from the first in each pair. Write your answers in the boxes provided. Use column subtraction if needed to ensure accuracy.

1. 45 - 23 =

2. 56 - 34 =

3. 67 - 29 =

4. 78 - 45 =

5. 89 - 56 =

6. 90 - 32 =

7. 100 - 47 =

8. 110 - 58 =

Mixed Addition and Subtraction

Solve these mixed addition and subtraction problems. Carefully decide whether to add or subtract for each question. Write your answers in the boxes.

1. 25 + 14 - 9 =

2. 30 - 12 + 7 =

3. 45 + 5 - 20 =

4. 60 - 15 + 10 =

5. 70 + 20 - 30 =

6. 80 - 25 + 15 =

7. 90 + 10 - 50 =

8. 100 - 40 + 20 =

Word Problems

Read each word problem carefully and decide whether you need to add or subtract to find the answer. Write your answer in the box provided. Show your working if needed.

1. Sarah has 15 apples. She buys 10 more. How many apples does she have now?

2. Tom had 20 marbles. He gave 5 to his friend. How many marbles does Tom have left?

3. A bus has 30 seats. 12 are occupied. How many seats are empty?

4. There are 25 students in a class. 10 are girls. How many are boys?

5. A farmer has 40 sheep. He sells 15. How many sheep does he have now?

6. Lucy has 50 stickers. She gives 20 to her sister. How many does she have left?

Addition and Subtraction Patterns

Identify the pattern in each sequence and write the next two numbers in the boxes. Look for consistent increases or decreases.

1. 5, 10, 15, ___, ___

2. 20, 18, 16, ___, ___

3. 3, 6, 9, ___, ___

4. 30, 25, 20, ___, ___

5. 12, 24, 36, ___, ___

6. 50, 45, 40, ___, ___

Data Table Analysis

Look at the table below showing the number of books read by students in a month. Answer the questions that follow by writing your answers in the boxes.