We look at the division of 30987529 by 745 
Let's see how many times 745 fits into 30987529.

Step 1:
3 divided by 745 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 745

Going ahead to step 2:
30 divided by 745 is 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 30 after subtracting 0 from 30.
Include the next digit (9) from the dividend after 30, then repeat: 309 / 745

Going ahead to step 3:
When dividing 309 by 745, we get 0 with a remainder of 309.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 309 leaves us with 309.
Fetch the next digit (8) from the dividend, attach it to 309 and continue: 3098 / 745

On to step 4:
When dividing 3098 by 745, we get 4 with a remainder of 118.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 2980 from 3098 and we're left with 118.
Grab the next digit (7) from the dividend, add it to 118, then carry on: 1187 / 745

On to step 5:
745 goes into 1187 1 times with a remainder of 442.
Write down 1 as next digit of the result. 
Result so far: 41.0
Subtract 745 from 1187 to get 442.
Append the next digit (5) from the dividend to 442 and continue with: 4425 / 745

Step 6:
745 goes into 4425 5 times with a remainder of 700.
The number 5 becomes the next digit in our result. 
Result so far: 415.0
The remainder is 700 after subtracting 3725 from 4425.
Grab the next digit (2) from the dividend, add it to 700, then carry on: 7002 / 745

On to step 7:
745 goes into 7002 9 times with a remainder of 297.
Record the quotient 9 as the next digit in the result. 
Result so far: 4159.0
If we subtract 6705 from 7002, we get 297.
Grab the next digit (9) from the dividend, add it to 297, then carry on: 2979 / 745

Going ahead to step 8:
2979 divided by 745 is 3 with a remainder of 744.
The next digit of our result is 3. 
Result so far: 41593.0
Subtract 2235 from 2979 to get 744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

Step 9:
When dividing 7440 by 745, we get 9 with a remainder of 735.
Put 9 as the next digit of the answer. 
Result so far: 41593.9
Deduct 6705 from 7440 and we're left with 735.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7350, and continue the process.

Let's proceed to step 10:
7350 divided by 745 is 9 with a remainder of 645.
Write down 9 as next digit of the result. 
Result so far: 41593.99
Deduct 6705 from 7350 and we're left with 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

The final outcome is 41593.99, with a leftover of 0.645.