Let's divide 121110 by 27
Let's see how many times 27 fits into 121110.

On to step 1:
When dividing 1 by 27, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 27

Step 2:
When dividing 12 by 27, we get 0 with a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Include the next digit (1) from the dividend after 12, then repeat: 121 / 27

Step 3:
The number 27 fits into 121 4 times, leaving a remainder of 13.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 108 from 121 to get 13.
Grab the next digit (1) from the dividend, add it to 13, then carry on: 131 / 27

Step 4:
131 divided by 27 is 4 with a remainder of 23.
Use 4 as the next digit of our solution. 
Result so far: 44.0
If we subtract 108 from 131, we get 23.
Fetch the next digit (1) from the dividend, attach it to 23 and continue: 231 / 27

On to step 5:
The number 27 fits into 231 8 times, leaving a remainder of 15.
The number 8 becomes the next digit in our result. 
Result so far: 448.0
The remainder is 15 after subtracting 216 from 231.
Fetch the next digit (0) from the dividend, attach it to 15 and continue: 150 / 27

Moving on to step 6:
27 can be fit into 150 5 times, resulting in a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 4485.0
Deduct 135 from 150 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 7:
27 can be fit into 150 5 times, resulting in a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 4485.5
Subtracting 135 from 150 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 8:
150 divided by 27 is 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 4485.55
If we subtract 135 from 150, 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.

The final outcome is 4485.55, with a leftover of 0.015.