Question

what is the fastest and easiest way to multiply 2 4 digit numbers​

Answer 1

Answer:

???????????????????????????????????????,? what you mean

Answer 2

Answer:

we can do it by drawing rectangle and mentioning 2 digit as breadth and 4 digit as length.. by some squares in it.. we will get answer easily.. it can be applicable for 4x4 digit , 5 x 5 digit also