Let's divide 428120 by 43
We want to divide 428120 by 43.

Step 1:
43 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 43

Advancing to step 2:
If we divide 42 by 43, we get 0 and a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Take the next digit (8) from the dividend and append it to 42, then repeat: 428 / 43

Going ahead to step 3:
428 divided by 43 is 9 with a remainder of 41.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 387 from 428 and we're left with 41.
Take the next digit (1) from the dividend and append it to 41, then repeat: 411 / 43

Let's proceed to step 4:
411 divided by 43 is 9 with a remainder of 24.
Record the quotient 9 as the next digit in the result. 
Result so far: 99.0
Deduct 387 from 411 and we're left with 24.
Fetch the next digit (2) from the dividend, attach it to 24 and continue: 242 / 43

Advancing to step 5:
43 goes into 242 5 times with a remainder of 27.
Put 5 as the next digit of the answer. 
Result so far: 995.0
Deduct 215 from 242 and we're left with 27.
Append the next digit (0) from the dividend to 27 and continue with: 270 / 43

Moving on to step 6:
If we divide 270 by 43, we get 6 and a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 9956.0
If we subtract 258 from 270, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 7:
43 can be fit into 120 2 times, resulting in a remainder of 34.
Write down 2 as next digit of the result. 
Result so far: 9956.2
If we subtract 86 from 120, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 8:
The number 43 fits into 340 7 times, leaving a remainder of 39.
The next digit of our result is 7. 
Result so far: 9956.27
Subtracting 301 from 340 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 9:
43 goes into 390 9 times with a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 9956.279
Subtracting 387 from 390 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.

On to step 10:
30 divided by 43 is 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 9956.279
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 11:
When dividing 300 by 43, we get 6 with a remainder of 42.
The number 6 becomes the next digit in our result. 
Result so far: 9956.27906
Subtracting 258 from 300 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 12:
If we divide 420 by 43, we get 9 and a remainder of 33.
The next digit of our result is 9. 
Result so far: 9956.279069
The remainder is 33 after subtracting 387 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 13:
If we divide 330 by 43, we get 7 and a remainder of 29.
The next digit of our result is 7. 
Result so far: 9956.2790697
Subtract 301 from 330 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 14:
290 divided by 43 is 6 with a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 9956.27906976
Subtract 258 from 290 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 9956.27906976, with a leftover of 3.2e-08.