Let's divide 140769 by 99
We want to divide 140769 by 99.

Going ahead to step 1:
The number 99 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 99

Step 2:
The number 99 fits into 14 0 times, leaving a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 14, we end up with 14.
Take the next digit (0) from the dividend and append it to 14, then repeat: 140 / 99

Moving on to step 3:
When dividing 140 by 99, we get 1 with a remainder of 41.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 99 from 140 leaves us with 41.
Take the next digit (7) from the dividend and append it to 41, then repeat: 417 / 99

Step 4:
417 divided by 99 is 4 with a remainder of 21.
Put 4 as the next digit of the answer. 
Result so far: 14.0
If we subtract 396 from 417, we get 21.
Fetch the next digit (6) from the dividend, attach it to 21 and continue: 216 / 99

Step 5:
216 divided by 99 is 2 with a remainder of 18.
The number 2 becomes the next digit in our result. 
Result so far: 142.0
Deduct 198 from 216 and we're left with 18.
Take the next digit (9) from the dividend and append it to 18, then repeat: 189 / 99

Advancing to step 6:
99 goes into 189 1 times with a remainder of 90.
The next digit of our result is 1. 
Result so far: 1421.0
Subtracting 99 from 189 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 7:
99 goes into 900 9 times with a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 1421.9
Subtracting 891 from 900 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 8:
99 goes into 90 0 times with a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 1421.9
Subtract 0 from 90 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 9:
If we divide 900 by 99, we get 9 and a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 1421.909
Deduct 891 from 900 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 10:
When dividing 90 by 99, we get 0 with a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 1421.909
Subtracting 0 from 90 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 11:
900 divided by 99 is 9 with a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 1421.90909
If we take 891 away from 900, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 12:
When dividing 90 by 99, we get 0 with a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 1421.90909
Deduct 0 from 90 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 13:
If we divide 900 by 99, we get 9 and a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 1421.9090909
Subtract 891 from 900 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 14:
If we divide 90 by 99, we get 0 and a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 1421.9090909
The remainder is 90 after subtracting 0 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Our division results in 1421.9090909 with a remaining 9e-08.