how do I solve 786248×871293?????
do I add more place holder 0s each time?? 7863 248×871293
Place holder 0s must be something new. In all of history, we never used "place holder 0s."
786248
x 871293
------------------
2358744
7076232
1572496
786248
5503736
6289984
--------------------------
685052378664
Just be sure to line up each column as you begin the next multiplication operation.