We look at the division of 715948 by 20 
Our goal is to divide 715948 by 20.

Going ahead to step 1:
If we divide 7 by 20, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 20

Moving on to step 2:
The number 20 fits into 71 3 times, leaving a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 60 from 71 and we're left with 11.
Fetch the next digit (5) from the dividend, attach it to 11 and continue: 115 / 20

Advancing to step 3:
20 goes into 115 5 times with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 35.0
Deduct 100 from 115 and we're left with 15.
Take the next digit (9) from the dividend and append it to 15, then repeat: 159 / 20

Moving on to step 4:
When dividing 159 by 20, we get 7 with a remainder of 19.
Put 7 as the next digit of the answer. 
Result so far: 357.0
If we subtract 140 from 159, we get 19.
Grab the next digit (4) from the dividend, add it to 19, then carry on: 194 / 20

Going ahead to step 5:
20 goes into 194 9 times with a remainder of 14.
The next digit of our result is 9. 
Result so far: 3579.0
If we subtract 180 from 194, we get 14.
Grab the next digit (8) from the dividend, add it to 14, then carry on: 148 / 20

Moving on to step 6:
20 goes into 148 7 times with a remainder of 8.
The next digit of our result is 7. 
Result so far: 35797.0
If we subtract 140 from 148, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 7:
If we divide 80 by 20, we get 4 and a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 35797.4
If we take 80 away from 80, 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.

Step 8:
0 divided by 20 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 35797.4
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.

On 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: 35797.4
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.

The final result is 35797.4 with a remainder of 0.0.