Let's divide 661250 by 30
Our goal is to divide 661250 by 30.

Let's proceed to step 1:
The number 30 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 30

Advancing to step 2:
30 goes into 66 2 times with a remainder of 6.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 60 from 66 to get 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 30

Going ahead to step 3:
61 divided by 30 is 2 with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtract 60 from 61 to get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 30

Advancing to step 4:
When dividing 12 by 30, we get 0 with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 220.0
Subtract 0 from 12 to get 12.
Append the next digit (5) from the dividend to 12 and continue with: 125 / 30

Let's proceed to step 5:
30 goes into 125 4 times with a remainder of 5.
The next digit of our result is 4. 
Result so far: 2204.0
The remainder is 5 after subtracting 120 from 125.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 30

Step 6:
If we divide 50 by 30, we get 1 and a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 22041.0
Subtract 30 from 50 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 7:
The number 30 fits into 200 6 times, leaving a remainder of 20.
The next digit of our result is 6. 
Result so far: 22041.6
If we take 180 away from 200, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
The number 30 fits into 200 6 times, leaving a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 22041.66
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

After the division, we end up with 22041.66 and a remainder of 0.02.