We're dividing 905198 by 10 
Let's see how many times 10 fits into 905198.

Step 1:
The number 10 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (0) from the dividend, attach it to 9 and continue: 90 / 10

Going ahead to step 2:
10 goes into 90 9 times with a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 90 from 90 leaves us with 0.
Take the next digit (5) from the dividend and append it to 0, then repeat: 5 / 10

Moving on to step 3:
If we divide 5 by 10, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 90.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 10

Step 4:
10 can be fit into 51 5 times, resulting in a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 905.0
The remainder is 1 after subtracting 50 from 51.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 10

On to step 5:
19 divided by 10 is 1 with a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 9051.0
If we subtract 10 from 19, we get 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 10

Step 6:
When dividing 98 by 10, we get 9 with a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 90519.0
If we take 90 away from 98, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 7:
The number 10 fits into 80 8 times, leaving a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 90519.8
Subtract 80 from 80 to 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.

Step 8:
10 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 90519.8
Subtracting 0 from 0 leaves us 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.

On to step 9:
0 divided by 10 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 90519.8
Subtracting 0 from 0 leaves us 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.

The final result is 90519.8 with a remainder of 0.0.