## Base is a MULTIPLE of Power of 10 - Part 1

Until now, we have learnt fast multiplication of numbers which are close to powers of 10: like 100,1000, 10000 and so on. But in this video, we will Learn the FASTEST and the QUICKEST way to multiply two numbers when the base is a mutiple of power of 10! For instance if the base is 7000, then you can find the product of numbers like 7012 and 6998 in less than 5 seconds.