We're dividing 69129 by 30 
We want to figure out the number of times 69129 can be divided by 30.

On to step 1:
6 divided by 30 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 30

Advancing to step 2:
If we divide 69 by 30, we get 2 and a remainder of 9.
The next digit of our result is 2. 
Result so far: 2.0
If we take 60 away from 69, we end up with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 30

On to step 3:
30 can be fit into 91 3 times, resulting in a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
Subtract 90 from 91 to get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 30

Moving on to step 4:
30 goes into 12 0 times with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 230.0
Deduct 0 from 12 and we're left with 12.
Grab the next digit (9) from the dividend, add it to 12, then carry on: 129 / 30

Going ahead to step 5:
129 divided by 30 is 4 with a remainder of 9.
Record the quotient 4 as the next digit in the result. 
Result so far: 2304.0
Subtracting 120 from 129 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.

Step 6:
The number 30 fits into 90 3 times, leaving a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 2304.3
If we take 90 away from 90, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 7:
If we divide 0 by 30, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 2304.3
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
30 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 2304.3
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 2304.3, with a leftover of 0.0.