Let's divide 4354 by 20
Let's see how many times 20 fits into 4354.

Advancing to step 1:
20 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 20

Step 2:
20 goes into 43 2 times with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 40 away from 43, we end up with 3.
Fetch the next digit (5) from the dividend, attach it to 3 and continue: 35 / 20

On to step 3:
When dividing 35 by 20, we get 1 with a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 21.0
If we subtract 20 from 35, we get 15.
Take the next digit (4) from the dividend and append it to 15, then repeat: 154 / 20

On to step 4:
When dividing 154 by 20, we get 7 with a remainder of 14.
The number 7 becomes the next digit in our result. 
Result so far: 217.0
Deduct 140 from 154 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 5:
If we divide 140 by 20, we get 7 and a remainder of 0.
The number 7 becomes the next digit in our result. 
Result so far: 217.7
If we subtract 140 from 140, 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.

Moving on to step 6:
The number 20 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 217.7
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.

Step 7:
If we divide 0 by 20, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 217.7
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.

Our division results in 217.7 with a remaining 0.0.