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Uploaded by raviabu1 on Sep 13, 2009
Raj explaining how 3 digits can be multiplied in less than 5 secs
Education
Standard YouTube License
Pretty cool! Initially thought that it's a bluff and will not work on all set of numbers and it worked. (125 x 126 = 15750). Very different approach and faster as compared to what I was taught in the school.
gulatirajiv707 2 years ago
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Pretty cool! Initially thought that it's a bluff and will not work on all set of numbers and it worked. (125 x 126 = 15750). Very different approach and faster as compared to what I was taught in the school.
gulatirajiv707 2 years ago