We divide 28972820 by 100
We want to divide 28972820 by 100.

Going ahead to step 1:
If we divide 2 by 100, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 100

On to step 2:
When dividing 28 by 100, we get 0 with a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 28 and we're left with 28.
Bring next digit (9) of the dividend behind the 28 and repeat the process: 289 / 100

Let's proceed to step 3:
100 goes into 289 2 times with a remainder of 89.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 89 after subtracting 200 from 289.
Append the next digit (7) from the dividend to 89 and continue with: 897 / 100

Going ahead to step 4:
When dividing 897 by 100, we get 8 with a remainder of 97.
The next digit of our result is 8. 
Result so far: 28.0
Subtracting 800 from 897 leaves us with 97.
Append the next digit (2) from the dividend to 97 and continue with: 972 / 100

Step 5:
100 can be fit into 972 9 times, resulting in a remainder of 72.
Write down 9 as next digit of the result. 
Result so far: 289.0
If we take 900 away from 972, we end up with 72.
Bring next digit (8) of the dividend behind the 72 and repeat the process: 728 / 100

Let's proceed to step 6:
The number 100 fits into 728 7 times, leaving a remainder of 28.
Use 7 as the next digit of our solution. 
Result so far: 2897.0
Subtracting 700 from 728 leaves us with 28.
Bring next digit (2) of the dividend behind the 28 and repeat the process: 282 / 100

Moving on to step 7:
100 goes into 282 2 times with a remainder of 82.
Put 2 as the next digit of the answer. 
Result so far: 28972.0
If we subtract 200 from 282, we get 82.
Grab the next digit (0) from the dividend, add it to 82, then carry on: 820 / 100

On to step 8:
100 goes into 820 8 times with a remainder of 20.
The number 8 becomes the next digit in our result. 
Result so far: 289728.0
The remainder is 20 after subtracting 800 from 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
100 can be fit into 200 2 times, resulting in a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 289728.2
The remainder is 0 after subtracting 200 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
100 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 289728.2
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 11:
The number 100 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 289728.2
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 289728.2 and a remainder of 0.0.