We look at the division of 425503 by 84 
We want to divide 425503 by 84.

On to step 1:
When dividing 4 by 84, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 84

Step 2:
42 divided by 84 is 0 with a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Append the next digit (5) from the dividend to 42 and continue with: 425 / 84

Going ahead to step 3:
84 can be fit into 425 5 times, resulting in a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Deduct 420 from 425 and we're left with 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 84

Let's proceed to step 4:
55 divided by 84 is 0 with a remainder of 55.
Record the quotient 0 as the next digit in the result. 
Result so far: 50.0
Deduct 0 from 55 and we're left with 55.
Grab the next digit (0) from the dividend, add it to 55, then carry on: 550 / 84

Going ahead to step 5:
The number 84 fits into 550 6 times, leaving a remainder of 46.
Use 6 as the next digit of our solution. 
Result so far: 506.0
Deduct 504 from 550 and we're left with 46.
Fetch the next digit (3) from the dividend, attach it to 46 and continue: 463 / 84

Step 6:
When dividing 463 by 84, we get 5 with a remainder of 43.
Record the quotient 5 as the next digit in the result. 
Result so far: 5065.0
If we subtract 420 from 463, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 7:
84 goes into 430 5 times with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 5065.5
If we subtract 420 from 430, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
100 divided by 84 is 1 with a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 5065.51
Subtract 84 from 100 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 9:
84 can be fit into 160 1 times, resulting in a remainder of 76.
The next digit of our result is 1. 
Result so far: 5065.511
If we take 84 away from 160, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

The final outcome is 5065.511, with a leftover of 0.0076.