30113279 ÷ 450 
We want to divide 30113279 by 450.

Advancing to step 1:
450 can be fit into 3 0 times, resulting in a remainder of 3.
Use 0 as the next digit of our solution. 
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 / 450

Advancing to step 2:
When dividing 30 by 450, we get 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Grab the next digit (1) from the dividend, add it to 30, then carry on: 301 / 450

Step 3:
When dividing 301 by 450, we get 0 with a remainder of 301.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 301 leaves us with 301.
Grab the next digit (1) from the dividend, add it to 301, then carry on: 3011 / 450

Going ahead to step 4:
450 goes into 3011 6 times with a remainder of 311.
Use 6 as the next digit of our solution. 
Result so far: 6.0
The remainder is 311 after subtracting 2700 from 3011.
Bring next digit (3) of the dividend behind the 311 and repeat the process: 3113 / 450

Going ahead to step 5:
450 goes into 3113 6 times with a remainder of 413.
Write down 6 as next digit of the result. 
Result so far: 66.0
The remainder is 413 after subtracting 2700 from 3113.
Take the next digit (2) from the dividend and append it to 413, then repeat: 4132 / 450

Going ahead to step 6:
When dividing 4132 by 450, we get 9 with a remainder of 82.
Write down 9 as next digit of the result. 
Result so far: 669.0
The remainder is 82 after subtracting 4050 from 4132.
Include the next digit (7) from the dividend after 82, then repeat: 827 / 450

Moving on to step 7:
When dividing 827 by 450, we get 1 with a remainder of 377.
Use 1 as the next digit of our solution. 
Result so far: 6691.0
Subtracting 450 from 827 leaves us with 377.
Fetch the next digit (9) from the dividend, attach it to 377 and continue: 3779 / 450

Step 8:
450 goes into 3779 8 times with a remainder of 179.
Use 8 as the next digit of our solution. 
Result so far: 66918.0
The remainder is 179 after subtracting 3600 from 3779.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

On to step 9:
450 goes into 1790 3 times with a remainder of 440.
Put 3 as the next digit of the answer. 
Result so far: 66918.3
Subtracting 1350 from 1790 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Step 10:
If we divide 4400 by 450, we get 9 and a remainder of 350.
Record the quotient 9 as the next digit in the result. 
Result so far: 66918.39
Deduct 4050 from 4400 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

On to step 11:
The number 450 fits into 3500 7 times, leaving a remainder of 350.
The number 7 becomes the next digit in our result. 
Result so far: 66918.397
If we subtract 3150 from 3500, we get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 12:
450 goes into 3500 7 times with a remainder of 350.
The next digit of our result is 7. 
Result so far: 66918.3977
If we take 3150 away from 3500, we end up with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

The final outcome is 66918.3977, with a leftover of 0.0035.