178475 divided by 20 
We want to divide 178475 by 20.

Advancing to step 1:
20 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 20

On to step 2:
When dividing 17 by 20, we get 0 with a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 17, we end up with 17.
Bring next digit (8) of the dividend behind the 17 and repeat the process: 178 / 20

Moving on to step 3:
If we divide 178 by 20, we get 8 and a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 160 from 178 and we're left with 18.
Fetch the next digit (4) from the dividend, attach it to 18 and continue: 184 / 20

Let's proceed to step 4:
When dividing 184 by 20, we get 9 with a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 89.0
Subtracting 180 from 184 leaves us with 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 20

Step 5:
47 divided by 20 is 2 with a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 892.0
If we take 40 away from 47, we end up with 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 20

Going ahead to step 6:
When dividing 75 by 20, we get 3 with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 8923.0
Subtract 60 from 75 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 7:
20 goes into 150 7 times with a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 8923.7
If we take 140 away from 150, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
When dividing 100 by 20, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 8923.75
Deduct 100 from 100 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.

On to step 9:
If we divide 0 by 20, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8923.75
Subtract 0 from 0 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.

On to step 10:
0 divided by 20 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 8923.75
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 outcome is 8923.75, with a leftover of 0.0.