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How to Add a 2 Digit Number and a 1 Digit Number Video Lecture | Mental Maths - Class 1

FAQs on How to Add a 2 Digit Number and a 1 Digit Number Video Lecture - Mental Maths - Class 1

1. How do I add a 2-digit number to a 1-digit number?

Ans. To add a 2-digit number to a 1-digit number, first, write the 2-digit number with the 1-digit number underneath it, aligning the numbers by their rightmost digits. Then, start adding from the rightmost column. If the sum exceeds 9, carry over the extra digit to the next column. Finally, write down the total.

2. What is an example of adding a 2-digit and a 1-digit number?

Ans. For example, if you want to add 23 (2-digit) and 5 (1-digit), you would write it as follows: 23 + 5 Starting from the right, 3 + 5 equals 8. So, the answer is 28.

3. Why is it important to learn how to add 2-digit and 1-digit numbers?

Ans. Learning how to add 2-digit and 1-digit numbers helps build a strong foundation in basic arithmetic. This skill is essential for everyday tasks, such as shopping, budgeting, and understanding time, and it prepares students for more complex math concepts in the future.

4. What should I do if I get confused while adding?

Ans. If you feel confused while adding, take a deep breath and try to break the numbers down. You can use objects like fingers, blocks, or draw pictures to visualize the problem. Practicing with smaller numbers can also help build your confidence.

5. How can I practice adding 2-digit and 1-digit numbers?

Ans. You can practice by creating your own problems, using worksheets, or playing math games that involve addition. Additionally, you can ask a family member or friend to quiz you with random 2-digit and 1-digit addition problems to improve your skills.

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Sep 20, 2025 Last updated

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Video Description: How to Add a 2 Digit Number and a 1 Digit Number for Class 1 2025 is part of Mental Maths preparation. The notes and questions for How to Add a 2 Digit Number and a 1 Digit Number have been prepared according to the Class 1 exam syllabus. Information about How to Add a 2 Digit Number and a 1 Digit Number covers all important topics for Class 1 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for How to Add a 2 Digit Number and a 1 Digit Number.

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