We divide 30395481 by 415
Our goal is to divide 30395481 by 415.

On to step 1:
415 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 415

Advancing to step 2:
If we divide 30 by 415, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Bring next digit (3) of the dividend behind the 30 and repeat the process: 303 / 415

Let's proceed to step 3:
If we divide 303 by 415, we get 0 and a remainder of 303.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 303 to get 303.
Bring next digit (9) of the dividend behind the 303 and repeat the process: 3039 / 415

On to step 4:
The number 415 fits into 3039 7 times, leaving a remainder of 134.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtracting 2905 from 3039 leaves us with 134.
Append the next digit (5) from the dividend to 134 and continue with: 1345 / 415

Going ahead to step 5:
415 goes into 1345 3 times with a remainder of 100.
Put 3 as the next digit of the answer. 
Result so far: 73.0
If we take 1245 away from 1345, we end up with 100.
Take the next digit (4) from the dividend and append it to 100, then repeat: 1004 / 415

On to step 6:
The number 415 fits into 1004 2 times, leaving a remainder of 174.
The number 2 becomes the next digit in our result. 
Result so far: 732.0
Subtracting 830 from 1004 leaves us with 174.
Take the next digit (8) from the dividend and append it to 174, then repeat: 1748 / 415

On to step 7:
415 can be fit into 1748 4 times, resulting in a remainder of 88.
Write down 4 as next digit of the result. 
Result so far: 7324.0
Subtracting 1660 from 1748 leaves us with 88.
Include the next digit (1) from the dividend after 88, then repeat: 881 / 415

Advancing to step 8:
881 divided by 415 is 2 with a remainder of 51.
Put 2 as the next digit of the answer. 
Result so far: 73242.0
Subtracting 830 from 881 leaves us with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 9:
510 divided by 415 is 1 with a remainder of 95.
Write down 1 as next digit of the result. 
Result so far: 73242.1
Subtracting 415 from 510 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 10:
415 goes into 950 2 times with a remainder of 120.
The next digit of our result is 2. 
Result so far: 73242.12
Deduct 830 from 950 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 11:
If we divide 1200 by 415, we get 2 and a remainder of 370.
Record the quotient 2 as the next digit in the result. 
Result so far: 73242.122
The remainder is 370 after subtracting 830 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

The quotient of the division is 73242.122, and the remainder is 0.037.