Let's divide 75320400 by 618
We want to divide 75320400 by 618.

Moving on to step 1:
The number 618 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our 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 / 618

Moving on to step 2:
If we divide 75 by 618, we get 0 and a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 75, we get 75.
Take the next digit (3) from the dividend and append it to 75, then repeat: 753 / 618

On to step 3:
753 divided by 618 is 1 with a remainder of 135.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 618 from 753, we get 135.
Take the next digit (2) from the dividend and append it to 135, then repeat: 1352 / 618

Going ahead to step 4:
1352 divided by 618 is 2 with a remainder of 116.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Deduct 1236 from 1352 and we're left with 116.
Bring next digit (0) of the dividend behind the 116 and repeat the process: 1160 / 618

On to step 5:
618 goes into 1160 1 times with a remainder of 542.
Write down 1 as next digit of the result. 
Result so far: 121.0
If we subtract 618 from 1160, we get 542.
Take the next digit (4) from the dividend and append it to 542, then repeat: 5424 / 618

Going ahead to step 6:
The number 618 fits into 5424 8 times, leaving a remainder of 480.
Record the quotient 8 as the next digit in the result. 
Result so far: 1218.0
Subtracting 4944 from 5424 leaves us with 480.
Bring next digit (0) of the dividend behind the 480 and repeat the process: 4800 / 618

Step 7:
The number 618 fits into 4800 7 times, leaving a remainder of 474.
The number 7 becomes the next digit in our result. 
Result so far: 12187.0
If we subtract 4326 from 4800, we get 474.
Fetch the next digit (0) from the dividend, attach it to 474 and continue: 4740 / 618

Moving on to step 8:
When dividing 4740 by 618, we get 7 with a remainder of 414.
Put 7 as the next digit of the answer. 
Result so far: 121877.0
If we take 4326 away from 4740, we end up with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Step 9:
If we divide 4140 by 618, we get 6 and a remainder of 432.
The number 6 becomes the next digit in our result. 
Result so far: 121877.6
Subtracting 3708 from 4140 leaves us with 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Advancing to step 10:
If we divide 4320 by 618, we get 6 and a remainder of 612.
The number 6 becomes the next digit in our result. 
Result so far: 121877.66
Subtracting 3708 from 4320 leaves us with 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

The final outcome is 121877.66, with a leftover of 0.612.