To write in the expanded form with exponents, we can start by the units, the number at the right and.
Since it is the units places, the exponent is:
And the value is the number in this place, which is 6:
12,756:
Now, we go for the number to its left. Since it is in the next place, the exponent is incremented by 1, because this is the tens place:
And the value is now the number in this place:
12,756:
We continue this:
12,756:
12,756:
12,756:
Now, we add them all to get the expanded form of 12,756:
