We're dividing 950843 by 20 
We want to figure out the number of times 950843 can be divided by 20.

Advancing to step 1:
When dividing 9 by 20, we get 0 with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Fetch the next digit (5) from the dividend, attach it to 9 and continue: 95 / 20

On to step 2:
95 divided by 20 is 4 with a remainder of 15.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 80 from 95, we get 15.
Grab the next digit (0) from the dividend, add it to 15, then carry on: 150 / 20

Step 3:
20 goes into 150 7 times with a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 47.0
Deduct 140 from 150 and we're left with 10.
Fetch the next digit (8) from the dividend, attach it to 10 and continue: 108 / 20

On to step 4:
If we divide 108 by 20, we get 5 and a remainder of 8.
Use 5 as the next digit of our solution. 
Result so far: 475.0
Subtract 100 from 108 to get 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 20

Moving on to step 5:
When dividing 84 by 20, we get 4 with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 4754.0
If we take 80 away from 84, we end up with 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 20

Going ahead to step 6:
When dividing 43 by 20, we get 2 with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 47542.0
Subtracting 40 from 43 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
If we divide 30 by 20, we get 1 and a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 47542.1
Subtract 20 from 30 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
The number 20 fits into 100 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 47542.15
The remainder is 0 after subtracting 100 from 100.
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 9:
0 divided by 20 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 47542.15
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 10:
20 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 47542.15
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.

After the division, we end up with 47542.15 and a remainder of 0.0.