We look at the division of 31068764 by 436 
Our goal is to divide 31068764 by 436.

Let's proceed to step 1:
The number 436 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 436

On to step 2:
When dividing 31 by 436, we get 0 with a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 31 and we're left with 31.
Grab the next digit (0) from the dividend, add it to 31, then carry on: 310 / 436

Let's proceed to step 3:
310 divided by 436 is 0 with a remainder of 310.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 310 and we're left with 310.
Include the next digit (6) from the dividend after 310, then repeat: 3106 / 436

Going ahead to step 4:
436 can be fit into 3106 7 times, resulting in a remainder of 54.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtract 3052 from 3106 to get 54.
Bring next digit (8) of the dividend behind the 54 and repeat the process: 548 / 436

Let's proceed to step 5:
If we divide 548 by 436, we get 1 and a remainder of 112.
The next digit of our result is 1. 
Result so far: 71.0
If we subtract 436 from 548, we get 112.
Grab the next digit (7) from the dividend, add it to 112, then carry on: 1127 / 436

On to step 6:
1127 divided by 436 is 2 with a remainder of 255.
Record the quotient 2 as the next digit in the result. 
Result so far: 712.0
Deduct 872 from 1127 and we're left with 255.
Fetch the next digit (6) from the dividend, attach it to 255 and continue: 2556 / 436

Moving on to step 7:
436 can be fit into 2556 5 times, resulting in a remainder of 376.
Write down 5 as next digit of the result. 
Result so far: 7125.0
Deduct 2180 from 2556 and we're left with 376.
Fetch the next digit (4) from the dividend, attach it to 376 and continue: 3764 / 436

Going ahead to step 8:
436 goes into 3764 8 times with a remainder of 276.
Use 8 as the next digit of our solution. 
Result so far: 71258.0
If we take 3488 away from 3764, we end up with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

On to step 9:
The number 436 fits into 2760 6 times, leaving a remainder of 144.
Put 6 as the next digit of the answer. 
Result so far: 71258.6
The remainder is 144 after subtracting 2616 from 2760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Let's proceed to step 10:
1440 divided by 436 is 3 with a remainder of 132.
The number 3 becomes the next digit in our result. 
Result so far: 71258.63
Subtract 1308 from 1440 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Let's proceed to step 11:
When dividing 1320 by 436, we get 3 with a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 71258.633
If we take 1308 away from 1320, 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.

Our division results in 71258.633 with a remaining 0.0012.