Let's divide 436525 by 78
Let's see how many times 78 fits into 436525.

Going ahead to step 1:
When dividing 4 by 78, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 78

Going ahead to step 2:
When dividing 43 by 78, we get 0 with a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Include the next digit (6) from the dividend after 43, then repeat: 436 / 78

Advancing to step 3:
When dividing 436 by 78, we get 5 with a remainder of 46.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 390 away from 436, we end up with 46.
Append the next digit (5) from the dividend to 46 and continue with: 465 / 78

Step 4:
78 goes into 465 5 times with a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 55.0
Deduct 390 from 465 and we're left with 75.
Grab the next digit (2) from the dividend, add it to 75, then carry on: 752 / 78

Step 5:
The number 78 fits into 752 9 times, leaving a remainder of 50.
The number 9 becomes the next digit in our result. 
Result so far: 559.0
Subtracting 702 from 752 leaves us with 50.
Fetch the next digit (5) from the dividend, attach it to 50 and continue: 505 / 78

Let's proceed to step 6:
78 goes into 505 6 times with a remainder of 37.
Use 6 as the next digit of our solution. 
Result so far: 5596.0
Subtracting 468 from 505 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 7:
If we divide 370 by 78, we get 4 and a remainder of 58.
The next digit of our result is 4. 
Result so far: 5596.4
If we subtract 312 from 370, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 8:
When dividing 580 by 78, we get 7 with a remainder of 34.
Put 7 as the next digit of the answer. 
Result so far: 5596.47
If we subtract 546 from 580, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 9:
When dividing 340 by 78, we get 4 with a remainder of 28.
The next digit of our result is 4. 
Result so far: 5596.474
Subtract 312 from 340 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 10:
When dividing 280 by 78, we get 3 with a remainder of 46.
The number 3 becomes the next digit in our result. 
Result so far: 5596.4743
If we take 234 away from 280, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 11:
78 goes into 460 5 times with a remainder of 70.
Write down 5 as next digit of the result. 
Result so far: 5596.47435
If we take 390 away from 460, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 12:
78 can be fit into 700 8 times, resulting in a remainder of 76.
The number 8 becomes the next digit in our result. 
Result so far: 5596.474358
If we take 624 away from 700, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 13:
78 can be fit into 760 9 times, resulting in a remainder of 58.
Use 9 as the next digit of our solution. 
Result so far: 5596.4743589
Deduct 702 from 760 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 14:
78 goes into 580 7 times with a remainder of 34.
Record the quotient 7 as the next digit in the result. 
Result so far: 5596.47435897
If we subtract 546 from 580, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

The final result is 5596.47435897 with a remainder of 3.4e-08.