75478356 ÷ 202 
We want to divide 75478356 by 202.

Going ahead to step 1:
If we divide 7 by 202, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 202

Step 2:
202 can be fit into 75 0 times, resulting in a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 75 to get 75.
Take the next digit (4) from the dividend and append it to 75, then repeat: 754 / 202

Moving on to step 3:
754 divided by 202 is 3 with a remainder of 148.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 606 away from 754, we end up with 148.
Take the next digit (7) from the dividend and append it to 148, then repeat: 1487 / 202

Advancing to step 4:
If we divide 1487 by 202, we get 7 and a remainder of 73.
Write down 7 as next digit of the result. 
Result so far: 37.0
Subtract 1414 from 1487 to get 73.
Fetch the next digit (8) from the dividend, attach it to 73 and continue: 738 / 202

Going ahead to step 5:
If we divide 738 by 202, we get 3 and a remainder of 132.
Use 3 as the next digit of our solution. 
Result so far: 373.0
Subtracting 606 from 738 leaves us with 132.
Take the next digit (3) from the dividend and append it to 132, then repeat: 1323 / 202

Step 6:
202 goes into 1323 6 times with a remainder of 111.
Write down 6 as next digit of the result. 
Result so far: 3736.0
If we subtract 1212 from 1323, we get 111.
Append the next digit (5) from the dividend to 111 and continue with: 1115 / 202

Let's proceed to step 7:
202 goes into 1115 5 times with a remainder of 105.
Use 5 as the next digit of our solution. 
Result so far: 37365.0
The remainder is 105 after subtracting 1010 from 1115.
Bring next digit (6) of the dividend behind the 105 and repeat the process: 1056 / 202

Step 8:
When dividing 1056 by 202, we get 5 with a remainder of 46.
Put 5 as the next digit of the answer. 
Result so far: 373655.0
Subtracting 1010 from 1056 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 9:
460 divided by 202 is 2 with a remainder of 56.
Use 2 as the next digit of our solution. 
Result so far: 373655.2
If we subtract 404 from 460, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 10:
560 divided by 202 is 2 with a remainder of 156.
Put 2 as the next digit of the answer. 
Result so far: 373655.22
Subtract 404 from 560 to get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

In conclusion, the division gives 373655.22 with a balance of 0.156.