Lesson 2 Fast Addition and Subtraction Human Calculation Algorithm Hindi Version

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=eWIvg4sghFA

Lesson on understanding way to train brain with algorithm for fast calculation starting with repeated addition/subtraction of single digit numbers to use those as building blocks for bigger calculations. • Join our WhatsApp community to receive regular updates on math and science study material, videos, practice test and Olympiads. • https://chat.whatsapp.com/JGjEin5yxMr... • Please visit our website to register on student dashboard for Mental Math Olympiad. • www.mathsjadugar.com

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