We're dividing 745400 by 20 
Let's see how many times 20 fits into 745400.

Advancing to step 1:
7 divided by 20 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 20

On to step 2:
20 can be fit into 74 3 times, resulting in a remainder of 14.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 60 from 74 and we're left with 14.
Include the next digit (5) from the dividend after 14, then repeat: 145 / 20

Let's proceed to step 3:
20 goes into 145 7 times with a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 37.0
Deduct 140 from 145 and we're left with 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 20

On to step 4:
When dividing 54 by 20, we get 2 with a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 372.0
Subtracting 40 from 54 leaves us with 14.
Fetch the next digit (0) from the dividend, attach it to 14 and continue: 140 / 20

Moving on to step 5:
When dividing 140 by 20, we get 7 with a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 3727.0
The remainder is 0 after subtracting 140 from 140.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 20

Advancing to step 6:
0 divided by 20 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 37270.0
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.

Let's proceed to step 7:
0 divided by 20 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 37270.0
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.

Advancing to step 8:
When dividing 0 by 20, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 37270.0
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.

The final result is 37270.0 with a remainder of 0.0.