Let's divide 8143 by 93
We're looking to find how many times 93 goes into 8143.

On to step 1:
93 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 93

On to step 2:
The number 93 fits into 81 0 times, leaving a remainder of 81.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Fetch the next digit (4) from the dividend, attach it to 81 and continue: 814 / 93

Let's proceed to step 3:
When dividing 814 by 93, we get 8 with a remainder of 70.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 744 from 814 and we're left with 70.
Grab the next digit (3) from the dividend, add it to 70, then carry on: 703 / 93

On to step 4:
When dividing 703 by 93, we get 7 with a remainder of 52.
The number 7 becomes the next digit in our result. 
Result so far: 87.0
Deduct 651 from 703 and we're left 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.

Going ahead to step 5:
If we divide 520 by 93, we get 5 and a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 87.5
Subtract 465 from 520 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 6:
If we divide 550 by 93, we get 5 and a remainder of 85.
The number 5 becomes the next digit in our result. 
Result so far: 87.55
The remainder is 85 after subtracting 465 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

The final result is 87.55 with a remainder of 0.085.