We look at the division of 76993159 by 561 
We want to figure out the number of times 76993159 can be divided by 561.

On to step 1:
If we divide 7 by 561, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 561

Step 2:
561 can be fit into 76 0 times, resulting in a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 76 to get 76.
Include the next digit (9) from the dividend after 76, then repeat: 769 / 561

Step 3:
561 can be fit into 769 1 times, resulting in a remainder of 208.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 208 after subtracting 561 from 769.
Append the next digit (9) from the dividend to 208 and continue with: 2089 / 561

On to step 4:
When dividing 2089 by 561, we get 3 with a remainder of 406.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we subtract 1683 from 2089, we get 406.
Fetch the next digit (3) from the dividend, attach it to 406 and continue: 4063 / 561

Advancing to step 5:
561 can be fit into 4063 7 times, resulting in a remainder of 136.
Use 7 as the next digit of our solution. 
Result so far: 137.0
Deduct 3927 from 4063 and we're left with 136.
Bring next digit (1) of the dividend behind the 136 and repeat the process: 1361 / 561

Step 6:
1361 divided by 561 is 2 with a remainder of 239.
The next digit of our result is 2. 
Result so far: 1372.0
If we subtract 1122 from 1361, we get 239.
Bring next digit (5) of the dividend behind the 239 and repeat the process: 2395 / 561

Going ahead to step 7:
If we divide 2395 by 561, we get 4 and a remainder of 151.
The number 4 becomes the next digit in our result. 
Result so far: 13724.0
The remainder is 151 after subtracting 2244 from 2395.
Append the next digit (9) from the dividend to 151 and continue with: 1519 / 561

On to step 8:
The number 561 fits into 1519 2 times, leaving a remainder of 397.
The next digit of our result is 2. 
Result so far: 137242.0
Subtracting 1122 from 1519 leaves us with 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Advancing to step 9:
561 can be fit into 3970 7 times, resulting in a remainder of 43.
Use 7 as the next digit of our solution. 
Result so far: 137242.7
Subtracting 3927 from 3970 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 10:
561 can be fit into 430 0 times, resulting in a remainder of 430.
Write down 0 as next digit of the result. 
Result so far: 137242.7
If we take 0 away from 430, we end up with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Let's proceed to step 11:
If we divide 4300 by 561, we get 7 and a remainder of 373.
Use 7 as the next digit of our solution. 
Result so far: 137242.707
The remainder is 373 after subtracting 3927 from 4300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

Let's proceed to step 12:
561 can be fit into 3730 6 times, resulting in a remainder of 364.
Use 6 as the next digit of our solution. 
Result so far: 137242.7076
The remainder is 364 after subtracting 3366 from 3730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Moving on to step 13:
The number 561 fits into 3640 6 times, leaving a remainder of 274.
Put 6 as the next digit of the answer. 
Result so far: 137242.70766
The remainder is 274 after subtracting 3366 from 3640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

In conclusion, the division gives 137242.70766 with a balance of 0.000274.