85309 ÷ 29 
We want to divide 85309 by 29.

Step 1:
29 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 29

Going ahead to step 2:
85 divided by 29 is 2 with a remainder of 27.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 58 away from 85, we end up with 27.
Take the next digit (3) from the dividend and append it to 27, then repeat: 273 / 29

On to step 3:
273 divided by 29 is 9 with a remainder of 12.
The next digit of our result is 9. 
Result so far: 29.0
Subtracting 261 from 273 leaves us with 12.
Include the next digit (0) from the dividend after 12, then repeat: 120 / 29

Let's proceed to step 4:
29 goes into 120 4 times with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 294.0
If we take 116 away from 120, we end up with 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 29

Step 5:
When dividing 49 by 29, we get 1 with a remainder of 20.
Use 1 as the next digit of our solution. 
Result so far: 2941.0
Subtracting 29 from 49 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 6:
If we divide 200 by 29, we get 6 and a remainder of 26.
Use 6 as the next digit of our solution. 
Result so far: 2941.6
If we subtract 174 from 200, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 7:
When dividing 260 by 29, we get 8 with a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 2941.68
Subtracting 232 from 260 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 8:
29 can be fit into 280 9 times, resulting in a remainder of 19.
The next digit of our result is 9. 
Result so far: 2941.689
Subtracting 261 from 280 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 9:
When dividing 190 by 29, we get 6 with a remainder of 16.
The next digit of our result is 6. 
Result so far: 2941.6896
If we subtract 174 from 190, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 10:
The number 29 fits into 160 5 times, leaving a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 2941.68965
If we subtract 145 from 160, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 11:
If we divide 150 by 29, we get 5 and a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 2941.689655
Deduct 145 from 150 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The quotient of the division is 2941.689655, and the remainder is 5e-07.