We look at the division of 61278159 by 108 
Our goal is to divide 61278159 by 108.

Let's proceed to step 1:
108 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (1) from the dividend to 6 and continue with: 61 / 108

Let's proceed to step 2:
108 goes into 61 0 times with a remainder of 61.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 61 leaves us with 61.
Grab the next digit (2) from the dividend, add it to 61, then carry on: 612 / 108

Advancing to step 3:
108 can be fit into 612 5 times, resulting in a remainder of 72.
The next digit of our result is 5. 
Result so far: 5.0
If we subtract 540 from 612, we get 72.
Bring next digit (7) of the dividend behind the 72 and repeat the process: 727 / 108

On to step 4:
108 can be fit into 727 6 times, resulting in a remainder of 79.
Use 6 as the next digit of our solution. 
Result so far: 56.0
If we subtract 648 from 727, we get 79.
Bring next digit (8) of the dividend behind the 79 and repeat the process: 798 / 108

Advancing to step 5:
108 goes into 798 7 times with a remainder of 42.
Use 7 as the next digit of our solution. 
Result so far: 567.0
Subtracting 756 from 798 leaves us with 42.
Fetch the next digit (1) from the dividend, attach it to 42 and continue: 421 / 108

Let's proceed to step 6:
The number 108 fits into 421 3 times, leaving a remainder of 97.
The number 3 becomes the next digit in our result. 
Result so far: 5673.0
Subtract 324 from 421 to get 97.
Include the next digit (5) from the dividend after 97, then repeat: 975 / 108

Advancing to step 7:
108 can be fit into 975 9 times, resulting in a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 56739.0
Deduct 972 from 975 and we're left with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 108

Step 8:
108 can be fit into 39 0 times, resulting in a remainder of 39.
The number 0 becomes the next digit in our result. 
Result so far: 567390.0
If we subtract 0 from 39, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 9:
If we divide 390 by 108, we get 3 and a remainder of 66.
Write down 3 as next digit of the result. 
Result so far: 567390.3
If we subtract 324 from 390, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 10:
108 goes into 660 6 times with a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 567390.36
If we subtract 648 from 660, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 11:
108 goes into 120 1 times with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 567390.361
If we take 108 away from 120, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 12:
When dividing 120 by 108, we get 1 with a remainder of 12.
The next digit of our result is 1. 
Result so far: 567390.3611
Subtracting 108 from 120 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

After the division, we end up with 567390.3611 and a remainder of 0.00012.