We're dividing 354085 by 75 
We want to divide 354085 by 75.

Moving on to step 1:
75 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 75

Going ahead to step 2:
If we divide 35 by 75, we get 0 and a remainder of 35.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 35 and we're left with 35.
Fetch the next digit (4) from the dividend, attach it to 35 and continue: 354 / 75

On to step 3:
75 goes into 354 4 times with a remainder of 54.
The next digit of our result is 4. 
Result so far: 4.0
Subtracting 300 from 354 leaves us with 54.
Append the next digit (0) from the dividend to 54 and continue with: 540 / 75

Step 4:
75 goes into 540 7 times with a remainder of 15.
Write down 7 as next digit of the result. 
Result so far: 47.0
If we subtract 525 from 540, we get 15.
Bring next digit (8) of the dividend behind the 15 and repeat the process: 158 / 75

Advancing to step 5:
The number 75 fits into 158 2 times, leaving a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 472.0
Subtract 150 from 158 to get 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 75

Let's proceed to step 6:
When dividing 85 by 75, we get 1 with a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 4721.0
Subtracting 75 from 85 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 7:
The number 75 fits into 100 1 times, leaving a remainder of 25.
The next digit of our result is 1. 
Result so far: 4721.1
If we subtract 75 from 100, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 8:
When dividing 250 by 75, we get 3 with a remainder of 25.
Write down 3 as next digit of the result. 
Result so far: 4721.13
The remainder is 25 after subtracting 225 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 9:
When dividing 250 by 75, we get 3 with a remainder of 25.
The next digit of our result is 3. 
Result so far: 4721.133
Deduct 225 from 250 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The quotient of the division is 4721.133, and the remainder is 0.0025.