We're dividing 680991 by 29 
We want to figure out the number of times 680991 can be divided by 29.

Going ahead to step 1:
When dividing 6 by 29, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 29

Moving on to step 2:
When dividing 68 by 29, we get 2 with a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 58 away from 68, we end up with 10.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 29

Going ahead to step 3:
29 can be fit into 100 3 times, resulting in a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 23.0
Subtracting 87 from 100 leaves us with 13.
Fetch the next digit (9) from the dividend, attach it to 13 and continue: 139 / 29

Let's proceed to step 4:
When dividing 139 by 29, we get 4 with a remainder of 23.
The number 4 becomes the next digit in our result. 
Result so far: 234.0
Deduct 116 from 139 and we're left with 23.
Include the next digit (9) from the dividend after 23, then repeat: 239 / 29

Advancing to step 5:
29 goes into 239 8 times with a remainder of 7.
The next digit of our result is 8. 
Result so far: 2348.0
If we subtract 232 from 239, we get 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 29

Step 6:
The number 29 fits into 71 2 times, leaving a remainder of 13.
Put 2 as the next digit of the answer. 
Result so far: 23482.0
If we subtract 58 from 71, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 7:
The number 29 fits into 130 4 times, leaving a remainder of 14.
The next digit of our result is 4. 
Result so far: 23482.4
If we subtract 116 from 130, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
29 can be fit into 140 4 times, resulting in a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 23482.44
Subtract 116 from 140 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The quotient of the division is 23482.44, and the remainder is 0.024.