We're dividing 30496571 by 478 
We want to divide 30496571 by 478.

Step 1:
478 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
Deduct 0 from 3 and we're left with 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 478

Step 2:
478 goes into 30 0 times with 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.
Append the next digit (4) from the dividend to 30 and continue with: 304 / 478

Step 3:
When dividing 304 by 478, we get 0 with a remainder of 304.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 304 and we're left with 304.
Bring next digit (9) of the dividend behind the 304 and repeat the process: 3049 / 478

Advancing to step 4:
The number 478 fits into 3049 6 times, leaving a remainder of 181.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 2868 from 3049, we get 181.
Take the next digit (6) from the dividend and append it to 181, then repeat: 1816 / 478

Let's proceed to step 5:
The number 478 fits into 1816 3 times, leaving a remainder of 382.
Use 3 as the next digit of our solution. 
Result so far: 63.0
Subtract 1434 from 1816 to get 382.
Take the next digit (5) from the dividend and append it to 382, then repeat: 3825 / 478

Advancing to step 6:
The number 478 fits into 3825 8 times, leaving a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 638.0
If we take 3824 away from 3825, we end up with 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 478

Moving on to step 7:
If we divide 17 by 478, we get 0 and a remainder of 17.
Use 0 as the next digit of our solution. 
Result so far: 6380.0
Subtracting 0 from 17 leaves us with 17.
Take the next digit (1) from the dividend and append it to 17, then repeat: 171 / 478

Advancing to step 8:
If we divide 171 by 478, we get 0 and a remainder of 171.
The number 0 becomes the next digit in our result. 
Result so far: 63800.0
Subtract 0 from 171 to get 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Step 9:
If we divide 1710 by 478, we get 3 and a remainder of 276.
The number 3 becomes the next digit in our result. 
Result so far: 63800.3
Subtract 1434 from 1710 to get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

On to step 10:
2760 divided by 478 is 5 with a remainder of 370.
Put 5 as the next digit of the answer. 
Result so far: 63800.35
If we subtract 2390 from 2760, we get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Going ahead to step 11:
When dividing 3700 by 478, we get 7 with a remainder of 354.
Record the quotient 7 as the next digit in the result. 
Result so far: 63800.357
If we subtract 3346 from 3700, we get 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

On to step 12:
478 can be fit into 3540 7 times, resulting in a remainder of 194.
Put 7 as the next digit of the answer. 
Result so far: 63800.3577
If we subtract 3346 from 3540, we get 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

The final result is 63800.3577 with a remainder of 0.00194.