74985 ÷ 86 
Let's see how many times 86 fits into 74985.

On to step 1:
7 divided by 86 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 86

Going ahead to step 2:
74 divided by 86 is 0 with a remainder of 74.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 74 after subtracting 0 from 74.
Include the next digit (9) from the dividend after 74, then repeat: 749 / 86

Step 3:
When dividing 749 by 86, we get 8 with a remainder of 61.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 688 from 749 and we're left with 61.
Append the next digit (8) from the dividend to 61 and continue with: 618 / 86

On to step 4:
If we divide 618 by 86, we get 7 and a remainder of 16.
The number 7 becomes the next digit in our result. 
Result so far: 87.0
Subtract 602 from 618 to get 16.
Append the next digit (5) from the dividend to 16 and continue with: 165 / 86

Moving on to step 5:
The number 86 fits into 165 1 times, leaving a remainder of 79.
Use 1 as the next digit of our solution. 
Result so far: 871.0
If we take 86 away from 165, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 6:
790 divided by 86 is 9 with a remainder of 16.
Write down 9 as next digit of the result. 
Result so far: 871.9
Subtracting 774 from 790 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
160 divided by 86 is 1 with a remainder of 74.
The number 1 becomes the next digit in our result. 
Result so far: 871.91
Subtract 86 from 160 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 8:
If we divide 740 by 86, we get 8 and a remainder of 52.
Record the quotient 8 as the next digit in the result. 
Result so far: 871.918
If we take 688 away from 740, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 9:
86 goes into 520 6 times with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 871.9186
Deduct 516 from 520 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 10:
40 divided by 86 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 871.9186
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 11:
When dividing 400 by 86, we get 4 with a remainder of 56.
The next digit of our result is 4. 
Result so far: 871.918604
If we subtract 344 from 400, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 12:
86 goes into 560 6 times with a remainder of 44.
The number 6 becomes the next digit in our result. 
Result so far: 871.9186046
Subtract 516 from 560 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 13:
If we divide 440 by 86, we get 5 and a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 871.91860465
Subtract 430 from 440 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

In conclusion, the division gives 871.91860465 with a balance of 1e-08.