Let's divide 945270 by 20
We're looking to find how many times 20 goes into 945270.

On to step 1:
When dividing 9 by 20, we get 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (4) from the dividend to 9 and continue with: 94 / 20

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
Deduct 80 from 94 and we're left with 14.
Fetch the next digit (5) from the dividend, attach it to 14 and continue: 145 / 20

Advancing to step 3:
If we divide 145 by 20, we get 7 and a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
Subtract 140 from 145 to get 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 20

Advancing to step 4:
If we divide 52 by 20, we get 2 and a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 472.0
The remainder is 12 after subtracting 40 from 52.
Take the next digit (7) from the dividend and append it to 12, then repeat: 127 / 20

On to step 5:
20 goes into 127 6 times with a remainder of 7.
Write down 6 as next digit of the result. 
Result so far: 4726.0
The remainder is 7 after subtracting 120 from 127.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 20

Let's proceed to step 6:
20 goes into 70 3 times with a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 47263.0
Subtracting 60 from 70 leaves us with 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 7:
100 divided by 20 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 47263.5
Subtract 100 from 100 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 8:
20 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 47263.5
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 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: 47263.5
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 47263.5 and a remainder of 0.0.