We're dividing 407510 by 9 
Our goal is to divide 407510 by 9.

Advancing to step 1:
9 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 9

Moving on to step 2:
The number 9 fits into 40 4 times, leaving a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 36 away from 40, we end up with 4.
Grab the next digit (7) from the dividend, add it to 4, then carry on: 47 / 9

Going ahead to step 3:
47 divided by 9 is 5 with a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 45.0
Deduct 45 from 47 and we're left with 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 9

Going ahead to step 4:
9 can be fit into 25 2 times, resulting in a remainder of 7.
Use 2 as the next digit of our solution. 
Result so far: 452.0
Deduct 18 from 25 and we're left with 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 9

Moving on to step 5:
When dividing 71 by 9, we get 7 with a remainder of 8.
Write down 7 as next digit of the result. 
Result so far: 4527.0
If we take 63 away from 71, we end up with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 9

Let's proceed to step 6:
9 can be fit into 80 8 times, resulting in a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 45278.0
If we subtract 72 from 80, we get 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 7:
The number 9 fits into 80 8 times, leaving a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 45278.8
Deduct 72 from 80 and we're left 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.

Let's proceed to step 8:
When dividing 80 by 9, we get 8 with a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 45278.88
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.

After the division, we end up with 45278.88 and a remainder of 0.008.