Let's divide 354975 by 30
We want to figure out the number of times 354975 can be divided by 30.

Moving on to step 1:
The number 30 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 30

Step 2:
The number 30 fits into 35 1 times, leaving a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 30 from 35, we get 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 30

Step 3:
54 divided by 30 is 1 with a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtract 30 from 54 to get 24.
Bring next digit (9) of the dividend behind the 24 and repeat the process: 249 / 30

Going ahead to step 4:
When dividing 249 by 30, we get 8 with a remainder of 9.
Use 8 as the next digit of our solution. 
Result so far: 118.0
If we take 240 away from 249, we end up with 9.
Bring next digit (7) of the dividend behind the 9 and repeat the process: 97 / 30

Moving on to step 5:
30 can be fit into 97 3 times, resulting in a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 1183.0
The remainder is 7 after subtracting 90 from 97.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 30

Moving on to step 6:
When dividing 75 by 30, we get 2 with a remainder of 15.
Use 2 as the next digit of our solution. 
Result so far: 11832.0
If we take 60 away from 75, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 7:
The number 30 fits into 150 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 11832.5
If we subtract 150 from 150, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
If we divide 0 by 30, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 11832.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
30 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 11832.5
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 11832.5, and the remainder is 0.0.