Let's divide 751238 by 80
We want to divide 751238 by 80.

Moving on to step 1:
The number 80 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
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 / 80

On to step 2:
The number 80 fits into 75 0 times, leaving 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.
Append the next digit (1) from the dividend to 75 and continue with: 751 / 80

Moving on to step 3:
When dividing 751 by 80, we get 9 with a remainder of 31.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtracting 720 from 751 leaves us with 31.
Bring next digit (2) of the dividend behind the 31 and repeat the process: 312 / 80

Step 4:
80 can be fit into 312 3 times, resulting in a remainder of 72.
Use 3 as the next digit of our solution. 
Result so far: 93.0
If we subtract 240 from 312, we get 72.
Grab the next digit (3) from the dividend, add it to 72, then carry on: 723 / 80

Moving on to step 5:
723 divided by 80 is 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 939.0
Subtract 720 from 723 to get 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 80

Advancing to step 6:
When dividing 38 by 80, we get 0 with a remainder of 38.
The number 0 becomes the next digit in our result. 
Result so far: 9390.0
The remainder is 38 after subtracting 0 from 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 7:
80 goes into 380 4 times with a remainder of 60.
Put 4 as the next digit of the answer. 
Result so far: 9390.4
If we subtract 320 from 380, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 8:
600 divided by 80 is 7 with a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 9390.47
Deduct 560 from 600 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
80 goes into 400 5 times with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 9390.475
Deduct 400 from 400 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.

Going ahead to step 10:
80 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 9390.475
If we take 0 away from 0, we end up 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.

Going ahead to step 11:
80 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 9390.475
If we subtract 0 from 0, we 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.

The quotient of the division is 9390.475, and the remainder is 0.0.