We look at the division of 77693670 by 135 
Our goal is to divide 77693670 by 135.

Step 1:
When dividing 7 by 135, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 135

Let's proceed to step 2:
135 goes into 77 0 times with a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Grab the next digit (6) from the dividend, add it to 77, then carry on: 776 / 135

On to step 3:
If we divide 776 by 135, we get 5 and a remainder of 101.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 101 after subtracting 675 from 776.
Grab the next digit (9) from the dividend, add it to 101, then carry on: 1019 / 135

Let's proceed to step 4:
1019 divided by 135 is 7 with a remainder of 74.
Put 7 as the next digit of the answer. 
Result so far: 57.0
Deduct 945 from 1019 and we're left with 74.
Take the next digit (3) from the dividend and append it to 74, then repeat: 743 / 135

Going ahead to step 5:
743 divided by 135 is 5 with a remainder of 68.
Use 5 as the next digit of our solution. 
Result so far: 575.0
Subtracting 675 from 743 leaves us with 68.
Include the next digit (6) from the dividend after 68, then repeat: 686 / 135

Advancing to step 6:
When dividing 686 by 135, we get 5 with a remainder of 11.
The next digit of our result is 5. 
Result so far: 5755.0
If we subtract 675 from 686, we get 11.
Include the next digit (7) from the dividend after 11, then repeat: 117 / 135

Step 7:
When dividing 117 by 135, we get 0 with a remainder of 117.
Record the quotient 0 as the next digit in the result. 
Result so far: 57550.0
If we take 0 away from 117, we end up with 117.
Append the next digit (0) from the dividend to 117 and continue with: 1170 / 135

On to step 8:
135 goes into 1170 8 times with a remainder of 90.
Record the quotient 8 as the next digit in the result. 
Result so far: 575508.0
Deduct 1080 from 1170 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 9:
If we divide 900 by 135, we get 6 and a remainder of 90.
The number 6 becomes the next digit in our result. 
Result so far: 575508.6
Deduct 810 from 900 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 10:
135 goes into 900 6 times with a remainder of 90.
Write down 6 as next digit of the result. 
Result so far: 575508.66
If we subtract 810 from 900, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Our division results in 575508.66 with a remaining 0.09.