We look at the division of 205400 by 10 
We want to figure out the number of times 205400 can be divided by 10.

Let's proceed to step 1:
10 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 10

Let's proceed to step 2:
The number 10 fits into 20 2 times, leaving a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 20 from 20 leaves us with 0.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 10

Advancing to step 3:
If we divide 5 by 10, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 20.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 10

Moving on to step 4:
If we divide 54 by 10, we get 5 and a remainder of 4.
The next digit of our result is 5. 
Result so far: 205.0
If we subtract 50 from 54, we get 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 10

Advancing to step 5:
The number 10 fits into 40 4 times, leaving a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 2054.0
If we take 40 away from 40, we end up with 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 10

Advancing to step 6:
When dividing 0 by 10, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 20540.0
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.

Let's proceed to step 7:
0 divided by 10 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 20540.0
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.

Advancing to step 8:
10 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 20540.0
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 20540.0 with a remainder of 0.0.