109245 ÷ 10 
We want to divide 109245 by 10.

On to step 1:
1 divided by 10 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 10

Step 2:
10 divided by 10 is 1 with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 10 from 10 and we're left with 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 10

On to step 3:
When dividing 9 by 10, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we subtract 0 from 9, we get 9.
Bring next digit (2) of the dividend behind the 9 and repeat the process: 92 / 10

Moving on to step 4:
The number 10 fits into 92 9 times, leaving a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 109.0
Subtract 90 from 92 to get 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 10

Going ahead to step 5:
24 divided by 10 is 2 with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 1092.0
The remainder is 4 after subtracting 20 from 24.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 10

Going ahead to step 6:
10 goes into 45 4 times with a remainder of 5.
Record the quotient 4 as the next digit in the result. 
Result so far: 10924.0
Deduct 40 from 45 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 7:
50 divided by 10 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 10924.5
If we subtract 50 from 50, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
When dividing 0 by 10, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10924.5
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.

Advancing to step 9:
0 divided by 10 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10924.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 10924.5 with a remainder of 0.0.