30360470 ÷ 45 
Our goal is to divide 30360470 by 45.

Going ahead to step 1:
45 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 45

Step 2:
When dividing 30 by 45, we get 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Include the next digit (3) from the dividend after 30, then repeat: 303 / 45

On to step 3:
45 can be fit into 303 6 times, resulting in a remainder of 33.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we subtract 270 from 303, we get 33.
Append the next digit (6) from the dividend to 33 and continue with: 336 / 45

On to step 4:
The number 45 fits into 336 7 times, leaving a remainder of 21.
The next digit of our result is 7. 
Result so far: 67.0
If we take 315 away from 336, we end up with 21.
Take the next digit (0) from the dividend and append it to 21, then repeat: 210 / 45

Going ahead to step 5:
210 divided by 45 is 4 with a remainder of 30.
Write down 4 as next digit of the result. 
Result so far: 674.0
Subtract 180 from 210 to get 30.
Take the next digit (4) from the dividend and append it to 30, then repeat: 304 / 45

Let's proceed to step 6:
When dividing 304 by 45, we get 6 with a remainder of 34.
Write down 6 as next digit of the result. 
Result so far: 6746.0
Subtract 270 from 304 to get 34.
Grab the next digit (7) from the dividend, add it to 34, then carry on: 347 / 45

Moving on to step 7:
The number 45 fits into 347 7 times, leaving a remainder of 32.
The next digit of our result is 7. 
Result so far: 67467.0
If we subtract 315 from 347, we get 32.
Fetch the next digit (0) from the dividend, attach it to 32 and continue: 320 / 45

On to step 8:
If we divide 320 by 45, we get 7 and a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 674677.0
Subtracting 315 from 320 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 9:
The number 45 fits into 50 1 times, leaving a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 674677.1
The remainder is 5 after subtracting 45 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
45 goes into 50 1 times with a remainder of 5.
The next digit of our result is 1. 
Result so far: 674677.11
If we take 45 away from 50, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final result is 674677.11 with a remainder of 0.005.