We're dividing 103342 by 72 
We want to divide 103342 by 72.

On to step 1:
1 divided by 72 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 72

On to step 2:
When dividing 10 by 72, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 10 and we're left with 10.
Append the next digit (3) from the dividend to 10 and continue with: 103 / 72

Advancing to step 3:
When dividing 103 by 72, we get 1 with a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 72 away from 103, we end up with 31.
Grab the next digit (3) from the dividend, add it to 31, then carry on: 313 / 72

Going ahead to step 4:
72 goes into 313 4 times with a remainder of 25.
Write down 4 as next digit of the result. 
Result so far: 14.0
The remainder is 25 after subtracting 288 from 313.
Take the next digit (4) from the dividend and append it to 25, then repeat: 254 / 72

Let's proceed to step 5:
72 goes into 254 3 times with a remainder of 38.
Record the quotient 3 as the next digit in the result. 
Result so far: 143.0
The remainder is 38 after subtracting 216 from 254.
Grab the next digit (2) from the dividend, add it to 38, then carry on: 382 / 72

Advancing to step 6:
When dividing 382 by 72, we get 5 with a remainder of 22.
Write down 5 as next digit of the result. 
Result so far: 1435.0
Subtracting 360 from 382 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 7:
72 can be fit into 220 3 times, resulting in a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 1435.3
If we take 216 away from 220, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 8:
72 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 1435.3
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 9:
400 divided by 72 is 5 with a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 1435.305
Deduct 360 from 400 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.

Let's proceed to step 10:
72 can be fit into 400 5 times, resulting in a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 1435.3055
Deduct 360 from 400 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.

The final outcome is 1435.3055, with a leftover of 0.0004.