We divide 949742 by 20
Our goal is to divide 949742 by 20.

Step 1:
20 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Take the next digit (4) from the dividend and append it to 9, then repeat: 94 / 20

Advancing to step 2:
94 divided by 20 is 4 with a remainder of 14.
The next digit of our result is 4. 
Result so far: 4.0
If we take 80 away from 94, we end up with 14.
Append the next digit (9) from the dividend to 14 and continue with: 149 / 20

Going ahead to step 3:
20 can be fit into 149 7 times, resulting in a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 47.0
If we subtract 140 from 149, we get 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 20

Going ahead to step 4:
97 divided by 20 is 4 with a remainder of 17.
The next digit of our result is 4. 
Result so far: 474.0
Deduct 80 from 97 and we're left with 17.
Take the next digit (4) from the dividend and append it to 17, then repeat: 174 / 20

Step 5:
20 goes into 174 8 times with a remainder of 14.
Record the quotient 8 as the next digit in the result. 
Result so far: 4748.0
If we take 160 away from 174, we end up with 14.
Append the next digit (2) from the dividend to 14 and continue with: 142 / 20

Moving on to step 6:
The number 20 fits into 142 7 times, leaving a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 47487.0
The remainder is 2 after subtracting 140 from 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
The number 20 fits into 20 1 times, leaving a remainder of 0.
The next digit of our result is 1. 
Result so far: 47487.1
Deduct 20 from 20 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.

Step 8:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 47487.1
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.

Moving on to step 9:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 47487.1
Deduct 0 from 0 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.

Our division results in 47487.1 with a remaining 0.0.