We're dividing 66005248 by 678 
We want to divide 66005248 by 678.

Let's proceed to step 1:
6 divided by 678 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 678

On to step 2:
If we divide 66 by 678, we get 0 and a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Take the next digit (0) from the dividend and append it to 66, then repeat: 660 / 678

Moving on to step 3:
678 goes into 660 0 times with a remainder of 660.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 660 and we're left with 660.
Include the next digit (0) from the dividend after 660, then repeat: 6600 / 678

Let's proceed to step 4:
678 goes into 6600 9 times with a remainder of 498.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtract 6102 from 6600 to get 498.
Include the next digit (5) from the dividend after 498, then repeat: 4985 / 678

Going ahead to step 5:
When dividing 4985 by 678, we get 7 with a remainder of 239.
The number 7 becomes the next digit in our result. 
Result so far: 97.0
If we subtract 4746 from 4985, we get 239.
Append the next digit (2) from the dividend to 239 and continue with: 2392 / 678

Advancing to step 6:
2392 divided by 678 is 3 with a remainder of 358.
Write down 3 as next digit of the result. 
Result so far: 973.0
Deduct 2034 from 2392 and we're left with 358.
Take the next digit (4) from the dividend and append it to 358, then repeat: 3584 / 678

Moving on to step 7:
If we divide 3584 by 678, we get 5 and a remainder of 194.
Write down 5 as next digit of the result. 
Result so far: 9735.0
Subtract 3390 from 3584 to get 194.
Include the next digit (8) from the dividend after 194, then repeat: 1948 / 678

Moving on to step 8:
When dividing 1948 by 678, we get 2 with a remainder of 592.
The number 2 becomes the next digit in our result. 
Result so far: 97352.0
If we take 1356 away from 1948, we end up with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

On to step 9:
678 goes into 5920 8 times with a remainder of 496.
Use 8 as the next digit of our solution. 
Result so far: 97352.8
If we take 5424 away from 5920, we end up with 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Moving on to step 10:
678 goes into 4960 7 times with a remainder of 214.
The next digit of our result is 7. 
Result so far: 97352.87
If we subtract 4746 from 4960, we get 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

On to step 11:
678 goes into 2140 3 times with a remainder of 106.
Record the quotient 3 as the next digit in the result. 
Result so far: 97352.873
If we take 2034 away from 2140, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Step 12:
678 can be fit into 1060 1 times, resulting in a remainder of 382.
Write down 1 as next digit of the result. 
Result so far: 97352.8731
Deduct 678 from 1060 and we're left with 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Moving on to step 13:
If we divide 3820 by 678, we get 5 and a remainder of 430.
The number 5 becomes the next digit in our result. 
Result so far: 97352.87315
Subtracting 3390 from 3820 leaves us with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Step 14:
678 can be fit into 4300 6 times, resulting in a remainder of 232.
The number 6 becomes the next digit in our result. 
Result so far: 97352.873156
If we take 4068 away from 4300, we end up with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Advancing to step 15:
678 can be fit into 2320 3 times, resulting in a remainder of 286.
The next digit of our result is 3. 
Result so far: 97352.8731563
Subtracting 2034 from 2320 leaves us with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Let's proceed to step 16:
If we divide 2860 by 678, we get 4 and a remainder of 148.
Put 4 as the next digit of the answer. 
Result so far: 97352.87315634
If we subtract 2712 from 2860, we get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

The final outcome is 97352.87315634, with a leftover of 1.48e-07.