We divide 475178 by 20
We're looking to find how many times 20 goes into 475178.

Going ahead to step 1:
20 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 20

Going ahead to step 2:
20 goes into 47 2 times with a remainder of 7.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 40 away from 47, we end up with 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 20

On to step 3:
20 can be fit into 75 3 times, resulting in a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 23.0
If we take 60 away from 75, we end up with 15.
Take the next digit (1) from the dividend and append it to 15, then repeat: 151 / 20

Moving on to step 4:
20 can be fit into 151 7 times, resulting in a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 237.0
If we take 140 away from 151, we end up with 11.
Append the next digit (7) from the dividend to 11 and continue with: 117 / 20

Advancing to step 5:
20 goes into 117 5 times with a remainder of 17.
Use 5 as the next digit of our solution. 
Result so far: 2375.0
Subtracting 100 from 117 leaves us with 17.
Fetch the next digit (8) from the dividend, attach it to 17 and continue: 178 / 20

Step 6:
If we divide 178 by 20, we get 8 and a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 23758.0
Subtract 160 from 178 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 7:
20 goes into 180 9 times with a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 23758.9
The remainder is 0 after subtracting 180 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
20 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 23758.9
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:
20 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 23758.9
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.

The quotient of the division is 23758.9, and the remainder is 0.0.