Let's divide 878134 by 77
We want to figure out the number of times 878134 can be divided by 77.

Let's proceed to step 1:
The number 77 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 77

Step 2:
The number 77 fits into 87 1 times, leaving a remainder of 10.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 77 away from 87, we end up with 10.
Append the next digit (8) from the dividend to 10 and continue with: 108 / 77

Step 3:
77 goes into 108 1 times with a remainder of 31.
Write down 1 as next digit of the result. 
Result so far: 11.0
Deduct 77 from 108 and we're left with 31.
Include the next digit (1) from the dividend after 31, then repeat: 311 / 77

Step 4:
If we divide 311 by 77, we get 4 and a remainder of 3.
Write down 4 as next digit of the result. 
Result so far: 114.0
Subtract 308 from 311 to get 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 77

Advancing to step 5:
If we divide 33 by 77, we get 0 and a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 1140.0
The remainder is 33 after subtracting 0 from 33.
Take the next digit (4) from the dividend and append it to 33, then repeat: 334 / 77

Going ahead to step 6:
77 can be fit into 334 4 times, resulting in a remainder of 26.
Write down 4 as next digit of the result. 
Result so far: 11404.0
Subtracting 308 from 334 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 7:
The number 77 fits into 260 3 times, leaving a remainder of 29.
Use 3 as the next digit of our solution. 
Result so far: 11404.3
The remainder is 29 after subtracting 231 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 8:
77 goes into 290 3 times with a remainder of 59.
Write down 3 as next digit of the result. 
Result so far: 11404.33
The remainder is 59 after subtracting 231 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Our division results in 11404.33 with a remaining 0.059.