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Subtraction Using Fingers Video Lecture | Mental Maths - Class 1

29 videos|64 docs|19 tests

FAQs on Subtraction Using Fingers Video Lecture - Mental Maths - Class 1

1. How can I use my fingers to subtract numbers?
Ans. To use your fingers to subtract numbers, start by representing the first number on your fingers. Then, subtract the second number by folding down the corresponding fingers. The remaining fingers will represent the result of the subtraction.
2. Can I use my fingers to subtract larger numbers?
Ans. Yes, you can use your fingers to subtract larger numbers by breaking down the subtraction into smaller steps. Represent each part of the larger number on different fingers and subtract accordingly.
3. Is using fingers for subtraction an effective method?
Ans. Using fingers for subtraction can be an effective method, especially for visual learners or those who prefer a hands-on approach to math. It can help in understanding the concept of subtraction and improve mental math skills.
4. Are there any limitations to using fingers for subtraction?
Ans. While using fingers for subtraction can be helpful, it may not be practical for very large numbers or complex calculations. In such cases, traditional pen and paper or mental math techniques may be more efficient.
5. How can I practice using my fingers for subtraction effectively?
Ans. You can practice using your fingers for subtraction by starting with simple numbers and gradually increasing the complexity. Regular practice and repetition will improve your speed and accuracy in using fingers for subtraction.
29 videos|64 docs|19 tests
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