75578390 ÷ 380 
We want to divide 75578390 by 380.

On to step 1:
380 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 380

On to step 2:
If we divide 75 by 380, we get 0 and a remainder of 75.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 75 to get 75.
Append the next digit (5) from the dividend to 75 and continue with: 755 / 380

Going ahead to step 3:
380 can be fit into 755 1 times, resulting in a remainder of 375.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 380 from 755 and we're left with 375.
Include the next digit (7) from the dividend after 375, then repeat: 3757 / 380

On to step 4:
3757 divided by 380 is 9 with a remainder of 337.
Put 9 as the next digit of the answer. 
Result so far: 19.0
If we take 3420 away from 3757, we end up with 337.
Take the next digit (8) from the dividend and append it to 337, then repeat: 3378 / 380

Going ahead to step 5:
If we divide 3378 by 380, we get 8 and a remainder of 338.
The next digit of our result is 8. 
Result so far: 198.0
Subtract 3040 from 3378 to get 338.
Fetch the next digit (3) from the dividend, attach it to 338 and continue: 3383 / 380

On to step 6:
380 goes into 3383 8 times with a remainder of 343.
Use 8 as the next digit of our solution. 
Result so far: 1988.0
Subtracting 3040 from 3383 leaves us with 343.
Take the next digit (9) from the dividend and append it to 343, then repeat: 3439 / 380

Step 7:
If we divide 3439 by 380, we get 9 and a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 19889.0
The remainder is 19 after subtracting 3420 from 3439.
Fetch the next digit (0) from the dividend, attach it to 19 and continue: 190 / 380

Going ahead to step 8:
When dividing 190 by 380, we get 0 with a remainder of 190.
Record the quotient 0 as the next digit in the result. 
Result so far: 198890.0
The remainder is 190 after subtracting 0 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Let's proceed to step 9:
380 can be fit into 1900 5 times, resulting in a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 198890.5
Deduct 1900 from 1900 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
If we divide 0 by 380, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 198890.5
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
380 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 198890.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 198890.5 with a remainder of 0.0.