50+ FREE Addition and Subtraction Worksheets (Preschool, 2nd Grade, 3rd Grade, 4th Grade, High School, 3-Digit)

Why Use Addition and Subtraction Worksheets?

Using worksheets is one of the most effective ways to strengthen math skills. Here’s why they are important:

Types of Addition and Subtraction Worksheets Available

1. Basic Addition and Subtraction Worksheets

2. Addition and Subtraction with Regrouping

3. Word Problems Worksheets

4. Timed Addition & Subtraction Drills

5. Missing Number & Number Line Worksheets

6. Fun & Interactive Math Worksheets

How to Use These Addition and Subtraction Worksheets?

To get the most out of these worksheets, follow these simple tips:

Benefits of Practicing Addition and Subtraction Regularly

Common Mistakes Students Make in Addition and Subtraction

  1. 📏 Misaligning Numbers – Incorrectly lining up digits leads to wrong answers.
  2. ❌ Forgetting to Carry or Borrow – Skipping regrouping steps causes calculation errors.
  3. 🏃‍♂️ Rushing Through Problems – Solving too fast without double-checking results in mistakes.
  4. 🔄 Confusing Addition with Subtraction – Mixing up operations can lead to incorrect answers.
  5. 📖 Misreading Word Problems – Not understanding the question results in using the wrong operation.
  6. 🔢 Ignoring Place Value – Forgetting the importance of ones, tens, and hundreds can lead to errors.
  7. 🔍 Not Checking Work – Failing to review answers with reverse operations increases the chances of mistakes.
  8. 📉 Struggling with Negative Numbers – Difficulty subtracting larger numbers from smaller ones leads to confusion.