Multiply 3 Large Numbers in 15 Seconds

Here is yet another Vedic method to multiply large 3-digit number which lie close to some base quantity like 300, 400, 500.....etc. The product can be found out within 15 to 20 seconds without the use of traditional multiplication....A VERY INTERESTING VIDEO.....for more such interesting questions, keep visiting:
/ @sureshaggarwal
For more free videos, visit:
sureshaggarwal.com
For business enquiries, e-mail:
[e-mail]
For online classes and doubts, WhatsApp:
[phone]