We look at the division of 735138 by 80 
We want to divide 735138 by 80.

On to step 1:
The number 80 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
Subtracting 0 from 7 leaves us with 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 80

Advancing to step 2:
80 goes into 73 0 times with a remainder of 73.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 73 and we're left with 73.
Grab the next digit (5) from the dividend, add it to 73, then carry on: 735 / 80

Advancing to step 3:
When dividing 735 by 80, we get 9 with a remainder of 15.
The next digit of our result is 9. 
Result so far: 9.0
The remainder is 15 after subtracting 720 from 735.
Append the next digit (1) from the dividend to 15 and continue with: 151 / 80

Let's proceed to step 4:
151 divided by 80 is 1 with a remainder of 71.
Use 1 as the next digit of our solution. 
Result so far: 91.0
If we take 80 away from 151, we end up with 71.
Bring next digit (3) of the dividend behind the 71 and repeat the process: 713 / 80

Moving on to step 5:
When dividing 713 by 80, we get 8 with a remainder of 73.
The number 8 becomes the next digit in our result. 
Result so far: 918.0
If we take 640 away from 713, we end up with 73.
Take the next digit (8) from the dividend and append it to 73, then repeat: 738 / 80

Let's proceed to step 6:
When dividing 738 by 80, we get 9 with a remainder of 18.
The next digit of our result is 9. 
Result so far: 9189.0
Deduct 720 from 738 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 7:
The number 80 fits into 180 2 times, leaving a remainder of 20.
Use 2 as the next digit of our solution. 
Result so far: 9189.2
The remainder is 20 after subtracting 160 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
200 divided by 80 is 2 with a remainder of 40.
The number 2 becomes the next digit in our result. 
Result so far: 9189.22
Subtract 160 from 200 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 9189.22, with a leftover of 0.04.