Let's divide 30899852 by 615
We're looking to find how many times 615 goes into 30899852.

Moving on to step 1:
If we divide 3 by 615, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 615

Let's proceed to step 2:
615 goes into 30 0 times with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Append the next digit (8) from the dividend to 30 and continue with: 308 / 615

Moving on to step 3:
If we divide 308 by 615, we get 0 and a remainder of 308.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 308 and we're left with 308.
Include the next digit (9) from the dividend after 308, then repeat: 3089 / 615

Advancing to step 4:
If we divide 3089 by 615, we get 5 and a remainder of 14.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Deduct 3075 from 3089 and we're left with 14.
Append the next digit (9) from the dividend to 14 and continue with: 149 / 615

Moving on to step 5:
615 can be fit into 149 0 times, resulting in a remainder of 149.
Write down 0 as next digit of the result. 
Result so far: 50.0
Deduct 0 from 149 and we're left with 149.
Take the next digit (8) from the dividend and append it to 149, then repeat: 1498 / 615

Step 6:
1498 divided by 615 is 2 with a remainder of 268.
Write down 2 as next digit of the result. 
Result so far: 502.0
Subtract 1230 from 1498 to get 268.
Take the next digit (5) from the dividend and append it to 268, then repeat: 2685 / 615

Advancing to step 7:
If we divide 2685 by 615, we get 4 and a remainder of 225.
The next digit of our result is 4. 
Result so far: 5024.0
If we take 2460 away from 2685, we end up with 225.
Include the next digit (2) from the dividend after 225, then repeat: 2252 / 615

Step 8:
2252 divided by 615 is 3 with a remainder of 407.
Use 3 as the next digit of our solution. 
Result so far: 50243.0
Subtracting 1845 from 2252 leaves us with 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

Let's proceed to step 9:
615 can be fit into 4070 6 times, resulting in a remainder of 380.
Put 6 as the next digit of the answer. 
Result so far: 50243.6
Subtract 3690 from 4070 to get 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Let's proceed to step 10:
The number 615 fits into 3800 6 times, leaving a remainder of 110.
Use 6 as the next digit of our solution. 
Result so far: 50243.66
The remainder is 110 after subtracting 3690 from 3800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

The final outcome is 50243.66, with a leftover of 0.11.