12285 divided by 89 
Let's see how many times 89 fits into 12285.

Moving on to step 1:
89 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 89

Advancing to step 2:
When dividing 12 by 89, we get 0 with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Take the next digit (2) from the dividend and append it to 12, then repeat: 122 / 89

On to step 3:
89 can be fit into 122 1 times, resulting in a remainder of 33.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 89 from 122 to get 33.
Bring next digit (8) of the dividend behind the 33 and repeat the process: 338 / 89

Going ahead to step 4:
The number 89 fits into 338 3 times, leaving a remainder of 71.
Put 3 as the next digit of the answer. 
Result so far: 13.0
The remainder is 71 after subtracting 267 from 338.
Append the next digit (5) from the dividend to 71 and continue with: 715 / 89

Advancing to step 5:
89 goes into 715 8 times with a remainder of 3.
Use 8 as the next digit of our solution. 
Result so far: 138.0
The remainder is 3 after subtracting 712 from 715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 6:
89 can be fit into 30 0 times, resulting in a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 138.0
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 7:
89 can be fit into 300 3 times, resulting in a remainder of 33.
The number 3 becomes the next digit in our result. 
Result so far: 138.03
Deduct 267 from 300 and we're left 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.

Moving on to step 8:
330 divided by 89 is 3 with a remainder of 63.
Use 3 as the next digit of our solution. 
Result so far: 138.033
Subtracting 267 from 330 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

In conclusion, the division gives 138.033 with a balance of 0.0063.