We look at the division of 427499 by 9 
We want to figure out the number of times 427499 can be divided by 9.

Going ahead to step 1:
4 divided by 9 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 9

Step 2:
9 can be fit into 42 4 times, resulting in a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 6 after subtracting 36 from 42.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 9

On to step 3:
9 goes into 67 7 times with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
Deduct 63 from 67 and we're left with 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 9

On to step 4:
When dividing 44 by 9, we get 4 with a remainder of 8.
The next digit of our result is 4. 
Result so far: 474.0
If we subtract 36 from 44, we get 8.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 9

Advancing to step 5:
If we divide 89 by 9, we get 9 and a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 4749.0
If we subtract 81 from 89, we get 8.
Bring next digit (9) of the dividend behind the 8 and repeat the process: 89 / 9

Let's proceed to step 6:
The number 9 fits into 89 9 times, leaving a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 47499.0
If we take 81 away from 89, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 7:
When dividing 80 by 9, we get 8 with a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 47499.8
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 8:
The number 9 fits into 80 8 times, leaving a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 47499.88
Subtracting 72 from 80 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 47499.88 and a remainder of 0.008.