We divide 75434485 by 394
We want to divide 75434485 by 394.

On to step 1:
7 divided by 394 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 394

On to step 2:
If we divide 75 by 394, we get 0 and a remainder of 75.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 75 and we're left with 75.
Append the next digit (4) from the dividend to 75 and continue with: 754 / 394

Advancing to step 3:
If we divide 754 by 394, we get 1 and a remainder of 360.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 394 from 754 to get 360.
Take the next digit (3) from the dividend and append it to 360, then repeat: 3603 / 394

Let's proceed to step 4:
3603 divided by 394 is 9 with a remainder of 57.
Use 9 as the next digit of our solution. 
Result so far: 19.0
Subtract 3546 from 3603 to get 57.
Take the next digit (4) from the dividend and append it to 57, then repeat: 574 / 394

Advancing to step 5:
The number 394 fits into 574 1 times, leaving a remainder of 180.
Use 1 as the next digit of our solution. 
Result so far: 191.0
The remainder is 180 after subtracting 394 from 574.
Bring next digit (4) of the dividend behind the 180 and repeat the process: 1804 / 394

Going ahead to step 6:
If we divide 1804 by 394, we get 4 and a remainder of 228.
Put 4 as the next digit of the answer. 
Result so far: 1914.0
Subtracting 1576 from 1804 leaves us with 228.
Take the next digit (8) from the dividend and append it to 228, then repeat: 2288 / 394

Step 7:
2288 divided by 394 is 5 with a remainder of 318.
Write down 5 as next digit of the result. 
Result so far: 19145.0
Deduct 1970 from 2288 and we're left with 318.
Take the next digit (5) from the dividend and append it to 318, then repeat: 3185 / 394

On to step 8:
3185 divided by 394 is 8 with a remainder of 33.
Put 8 as the next digit of the answer. 
Result so far: 191458.0
Deduct 3152 from 3185 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 9:
330 divided by 394 is 0 with a remainder of 330.
Use 0 as the next digit of our solution. 
Result so far: 191458.0
Subtract 0 from 330 to get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Moving on to step 10:
If we divide 3300 by 394, we get 8 and a remainder of 148.
The next digit of our result is 8. 
Result so far: 191458.08
If we subtract 3152 from 3300, we get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Moving on to step 11:
1480 divided by 394 is 3 with a remainder of 298.
Put 3 as the next digit of the answer. 
Result so far: 191458.083
Subtracting 1182 from 1480 leaves us with 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Going ahead to step 12:
The number 394 fits into 2980 7 times, leaving a remainder of 222.
Write down 7 as next digit of the result. 
Result so far: 191458.0837
Subtracting 2758 from 2980 leaves us with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Let's proceed to step 13:
394 can be fit into 2220 5 times, resulting in a remainder of 250.
Write down 5 as next digit of the result. 
Result so far: 191458.08375
The remainder is 250 after subtracting 1970 from 2220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 14:
394 can be fit into 2500 6 times, resulting in a remainder of 136.
Use 6 as the next digit of our solution. 
Result so far: 191458.083756
Deduct 2364 from 2500 and we're left with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Advancing to step 15:
If we divide 1360 by 394, we get 3 and a remainder of 178.
Use 3 as the next digit of our solution. 
Result so far: 191458.0837563
The remainder is 178 after subtracting 1182 from 1360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Going ahead to step 16:
The number 394 fits into 1780 4 times, leaving a remainder of 204.
Write down 4 as next digit of the result. 
Result so far: 191458.08375634
Subtract 1576 from 1780 to get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

The final result is 191458.08375634 with a remainder of 2.04e-07.