66877174 ÷ 752 
We want to figure out the number of times 66877174 can be divided by 752.

On to step 1:
752 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
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 / 752

Step 2:
The number 752 fits into 66 0 times, leaving a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Grab the next digit (8) from the dividend, add it to 66, then carry on: 668 / 752

Advancing to step 3:
The number 752 fits into 668 0 times, leaving a remainder of 668.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 668 after subtracting 0 from 668.
Include the next digit (7) from the dividend after 668, then repeat: 6687 / 752

Going ahead to step 4:
6687 divided by 752 is 8 with a remainder of 671.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 6016 from 6687 to get 671.
Take the next digit (7) from the dividend and append it to 671, then repeat: 6717 / 752

Moving on to step 5:
If we divide 6717 by 752, we get 8 and a remainder of 701.
Record the quotient 8 as the next digit in the result. 
Result so far: 88.0
Deduct 6016 from 6717 and we're left with 701.
Append the next digit (1) from the dividend to 701 and continue with: 7011 / 752

On to step 6:
If we divide 7011 by 752, we get 9 and a remainder of 243.
Write down 9 as next digit of the result. 
Result so far: 889.0
The remainder is 243 after subtracting 6768 from 7011.
Fetch the next digit (7) from the dividend, attach it to 243 and continue: 2437 / 752

Moving on to step 7:
752 goes into 2437 3 times with a remainder of 181.
Use 3 as the next digit of our solution. 
Result so far: 8893.0
Subtracting 2256 from 2437 leaves us with 181.
Append the next digit (4) from the dividend to 181 and continue with: 1814 / 752

Going ahead to step 8:
When dividing 1814 by 752, we get 2 with a remainder of 310.
Record the quotient 2 as the next digit in the result. 
Result so far: 88932.0
If we take 1504 away from 1814, we end up with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 9:
The number 752 fits into 3100 4 times, leaving a remainder of 92.
Use 4 as the next digit of our solution. 
Result so far: 88932.4
Subtracting 3008 from 3100 leaves us with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Advancing to step 10:
The number 752 fits into 920 1 times, leaving a remainder of 168.
Write down 1 as next digit of the result. 
Result so far: 88932.41
Subtract 752 from 920 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Step 11:
The number 752 fits into 1680 2 times, leaving a remainder of 176.
Use 2 as the next digit of our solution. 
Result so far: 88932.412
Subtracting 1504 from 1680 leaves us with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

On to step 12:
The number 752 fits into 1760 2 times, leaving a remainder of 256.
Use 2 as the next digit of our solution. 
Result so far: 88932.4122
If we subtract 1504 from 1760, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

After the division, we end up with 88932.4122 and a remainder of 0.00256.