We're dividing 420909 by 94 
We want to divide 420909 by 94.

Moving on to step 1:
94 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 94

On to step 2:
94 goes into 42 0 times with a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Include the next digit (0) from the dividend after 42, then repeat: 420 / 94

Step 3:
The number 94 fits into 420 4 times, leaving a remainder of 44.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 376 from 420 leaves us with 44.
Grab the next digit (9) from the dividend, add it to 44, then carry on: 449 / 94

Going ahead to step 4:
If we divide 449 by 94, we get 4 and a remainder of 73.
Use 4 as the next digit of our solution. 
Result so far: 44.0
If we subtract 376 from 449, we get 73.
Grab the next digit (0) from the dividend, add it to 73, then carry on: 730 / 94

Step 5:
When dividing 730 by 94, we get 7 with a remainder of 72.
Write down 7 as next digit of the result. 
Result so far: 447.0
The remainder is 72 after subtracting 658 from 730.
Bring next digit (9) of the dividend behind the 72 and repeat the process: 729 / 94

Advancing to step 6:
94 goes into 729 7 times with a remainder of 71.
The next digit of our result is 7. 
Result so far: 4477.0
The remainder is 71 after subtracting 658 from 729.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Step 7:
When dividing 710 by 94, we get 7 with a remainder of 52.
Record the quotient 7 as the next digit in the result. 
Result so far: 4477.7
Subtract 658 from 710 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 8:
94 can be fit into 520 5 times, resulting in a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 4477.75
Subtracting 470 from 520 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 9:
The number 94 fits into 500 5 times, leaving a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 4477.755
The remainder is 30 after subtracting 470 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

After the division, we end up with 4477.755 and a remainder of 0.003.