We look at the division of 665776 by 72 
Let's see how many times 72 fits into 665776.

Moving on to step 1:
6 divided by 72 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 72

Moving on to step 2:
If we divide 66 by 72, we get 0 and a remainder of 66.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Append the next digit (5) from the dividend to 66 and continue with: 665 / 72

Going ahead to step 3:
72 can be fit into 665 9 times, resulting in a remainder of 17.
Write down 9 as next digit of the result. 
Result so far: 9.0
Deduct 648 from 665 and we're left with 17.
Append the next digit (7) from the dividend to 17 and continue with: 177 / 72

Step 4:
If we divide 177 by 72, we get 2 and a remainder of 33.
Write down 2 as next digit of the result. 
Result so far: 92.0
Subtract 144 from 177 to get 33.
Append the next digit (7) from the dividend to 33 and continue with: 337 / 72

Advancing to step 5:
72 goes into 337 4 times with a remainder of 49.
Use 4 as the next digit of our solution. 
Result so far: 924.0
Deduct 288 from 337 and we're left with 49.
Grab the next digit (6) from the dividend, add it to 49, then carry on: 496 / 72

Advancing to step 6:
When dividing 496 by 72, we get 6 with a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 9246.0
If we subtract 432 from 496, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 7:
If we divide 640 by 72, we get 8 and a remainder of 64.
Write down 8 as next digit of the result. 
Result so far: 9246.8
Subtracting 576 from 640 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 8:
If we divide 640 by 72, we get 8 and a remainder of 64.
Use 8 as the next digit of our solution. 
Result so far: 9246.88
If we subtract 576 from 640, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The final result is 9246.88 with a remainder of 0.064.