But first, what we need to do is familiarize ourselves with the definition of division. The definition of division states that if "a" divided by "b" equals "c" and "c" is unique, then "b" times "c" ...

There are 6 thousands, 3 hundreds, 9 tens and 6 ones. To divide this by 3, look at the values in the individual columns. 6 thousands divided by 3 is 2 thousands, 3 hundreds divided by 3 is 1 ...