Multiply 3 Large Numbers in 15 Seconds

[@rodelminlay4773]

Will your system applicable be to numbers under different bases?

[@bazar9000]

AWESOME trick Thank you, sir

[@ramshankar-tp2zl]

When multiplying 293. 294 & 304 in oder to make negative e as positive left side no was redu ced by one where as it was not done in 409 397 391

[@modernsavyasachi2534]

Sir Please tell me this 594*604*603. How to solve this type of problems...

[@yvsreddy2963]

Sir here (2637)(-48)(112) that next (2636)(53)(12) in this 2637 is got reduced by 1and it became 2636but in second sum (6342)(-322)(43) here have not reduced 6342 by one

[@johnryder1713]

Sorry sir I got 16X397 = 6352, but is it 6342 as you added 1000 from -324?

[@rajeshb9027]

Sir good morning can you please provide online class in telugu medium pls reply sir

[@modernsavyasachi2534]

Sir but in the first step i.e if +9 * +9 * -3 is there then how to do....

[@shaliniganesh8893]

Thanks sir

[@harioumtrivedi3437]

how to multiply large gap numbers l.w. 223 x 643 x 874 = ??

[@yvsreddy2963]

Can uu explian last sum agian

[@BNMohapatra1964]

In 3rd sum of 409*391*397, the 2nd and 3rd line read 6352 in place of 6342, it is writing mistake, in 4th line it is 6342 (6352-10), 10 with two zeros, will be 1000, then proceed the subtraction.....

[@tonybarfridge4369]

You really lost me there, but I found that 497x498x503= 500^3 [125,000,000] - 505,000 + (-3 x -2 x +3)= 124,495,500+18. Why the 505,000 I don't know but just an observation sir. To put in Vedic notation: 5^3-1/5x100-5/5x100+18 -Does it make any sense? 😅

[@arjanayadi6820]

Sir 16x397=6352 confused