Let's divide 66477212 by 550
Our goal is to divide 66477212 by 550.

Let's proceed to step 1:
When dividing 6 by 550, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 550

Step 2:
66 divided by 550 is 0 with a remainder of 66.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Include the next digit (4) from the dividend after 66, then repeat: 664 / 550

Advancing to step 3:
550 goes into 664 1 times with a remainder of 114.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 114 after subtracting 550 from 664.
Include the next digit (7) from the dividend after 114, then repeat: 1147 / 550

Going ahead to step 4:
550 can be fit into 1147 2 times, resulting in a remainder of 47.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 47 after subtracting 1100 from 1147.
Fetch the next digit (7) from the dividend, attach it to 47 and continue: 477 / 550

Step 5:
When dividing 477 by 550, we get 0 with a remainder of 477.
The number 0 becomes the next digit in our result. 
Result so far: 120.0
The remainder is 477 after subtracting 0 from 477.
Include the next digit (2) from the dividend after 477, then repeat: 4772 / 550

Step 6:
4772 divided by 550 is 8 with a remainder of 372.
Write down 8 as next digit of the result. 
Result so far: 1208.0
Deduct 4400 from 4772 and we're left with 372.
Bring next digit (1) of the dividend behind the 372 and repeat the process: 3721 / 550

On to step 7:
If we divide 3721 by 550, we get 6 and a remainder of 421.
The number 6 becomes the next digit in our result. 
Result so far: 12086.0
Subtract 3300 from 3721 to get 421.
Grab the next digit (2) from the dividend, add it to 421, then carry on: 4212 / 550

Going ahead to step 8:
When dividing 4212 by 550, we get 7 with a remainder of 362.
Put 7 as the next digit of the answer. 
Result so far: 120867.0
Subtracting 3850 from 4212 leaves us with 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

Step 9:
550 can be fit into 3620 6 times, resulting in a remainder of 320.
Write down 6 as next digit of the result. 
Result so far: 120867.6
Subtract 3300 from 3620 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 10:
550 can be fit into 3200 5 times, resulting in a remainder of 450.
Record the quotient 5 as the next digit in the result. 
Result so far: 120867.65
If we subtract 2750 from 3200, we get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Let's proceed to step 11:
If we divide 4500 by 550, we get 8 and a remainder of 100.
Record the quotient 8 as the next digit in the result. 
Result so far: 120867.658
Subtracting 4400 from 4500 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 12:
1000 divided by 550 is 1 with a remainder of 450.
Put 1 as the next digit of the answer. 
Result so far: 120867.6581
If we take 550 away from 1000, we end up with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Moving on to step 13:
The number 550 fits into 4500 8 times, leaving a remainder of 100.
Write down 8 as next digit of the result. 
Result so far: 120867.65818
Deduct 4400 from 4500 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 14:
If we divide 1000 by 550, we get 1 and a remainder of 450.
Put 1 as the next digit of the answer. 
Result so far: 120867.658181
The remainder is 450 after subtracting 550 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

On to step 15:
The number 550 fits into 4500 8 times, leaving a remainder of 100.
Write down 8 as next digit of the result. 
Result so far: 120867.6581818
The remainder is 100 after subtracting 4400 from 4500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 16:
The number 550 fits into 1000 1 times, leaving a remainder of 450.
The next digit of our result is 1. 
Result so far: 120867.65818181
Subtract 550 from 1000 to get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

The final result is 120867.65818181 with a remainder of 4.5e-07.