Answer :
100203 in an expanded form is:
1 * 100000 + 0 * 10000 + 0 * 1000 + 2 * 100 + 0 * 10 + 3 * 1 =
= 100000 + 0 + 0 + 200 + 0 + 3 = 100203
1 * 100000 + 0 * 10000 + 0 * 1000 + 2 * 100 + 0 * 10 + 3 * 1 =
= 100000 + 0 + 0 + 200 + 0 + 3 = 100203