Let's divide 7188 by 81
We want to figure out the number of times 7188 can be divided by 81.

Let's proceed to step 1:
If we divide 7 by 81, we get 0 and 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.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 81

On to step 2:
When dividing 71 by 81, we get 0 with a remainder of 71.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 71 leaves us with 71.
Grab the next digit (8) from the dividend, add it to 71, then carry on: 718 / 81

Step 3:
When dividing 718 by 81, we get 8 with a remainder of 70.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 648 from 718 to get 70.
Append the next digit (8) from the dividend to 70 and continue with: 708 / 81

Going ahead to step 4:
81 goes into 708 8 times with a remainder of 60.
The next digit of our result is 8. 
Result so far: 88.0
Subtracting 648 from 708 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 5:
600 divided by 81 is 7 with a remainder of 33.
Use 7 as the next digit of our solution. 
Result so far: 88.7
Subtracting 567 from 600 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 6:
When dividing 330 by 81, we get 4 with a remainder of 6.
Write down 4 as next digit of the result. 
Result so far: 88.74
If we take 324 away from 330, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 7:
60 divided by 81 is 0 with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 88.74
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 8:
If we divide 600 by 81, we get 7 and a remainder of 33.
Put 7 as the next digit of the answer. 
Result so far: 88.7407
The remainder is 33 after subtracting 567 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 9:
81 goes into 330 4 times with a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 88.74074
Subtract 324 from 330 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 10:
The number 81 fits into 60 0 times, leaving a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 88.74074
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 11:
When dividing 600 by 81, we get 7 with a remainder of 33.
The next digit of our result is 7. 
Result so far: 88.7407407
Subtracting 567 from 600 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 12:
81 can be fit into 330 4 times, resulting in a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 88.74074074
If we subtract 324 from 330, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Our division results in 88.74074074 with a remaining 6e-09.