We're dividing 65549940 by 665 
We want to figure out the number of times 65549940 can be divided by 665.

Going ahead to step 1:
665 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (5) from the dividend, attach it to 6 and continue: 65 / 665

Going ahead to step 2:
665 can be fit into 65 0 times, resulting in a remainder of 65.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 65, we get 65.
Include the next digit (5) from the dividend after 65, then repeat: 655 / 665

Advancing to step 3:
655 divided by 665 is 0 with a remainder of 655.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 655 and we're left with 655.
Take the next digit (4) from the dividend and append it to 655, then repeat: 6554 / 665

Step 4:
The number 665 fits into 6554 9 times, leaving a remainder of 569.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 5985 from 6554 and we're left with 569.
Append the next digit (9) from the dividend to 569 and continue with: 5699 / 665

On to step 5:
The number 665 fits into 5699 8 times, leaving a remainder of 379.
Use 8 as the next digit of our solution. 
Result so far: 98.0
If we subtract 5320 from 5699, we get 379.
Fetch the next digit (9) from the dividend, attach it to 379 and continue: 3799 / 665

Moving on to step 6:
When dividing 3799 by 665, we get 5 with a remainder of 474.
The next digit of our result is 5. 
Result so far: 985.0
The remainder is 474 after subtracting 3325 from 3799.
Append the next digit (4) from the dividend to 474 and continue with: 4744 / 665

Let's proceed to step 7:
When dividing 4744 by 665, we get 7 with a remainder of 89.
Use 7 as the next digit of our solution. 
Result so far: 9857.0
The remainder is 89 after subtracting 4655 from 4744.
Fetch the next digit (0) from the dividend, attach it to 89 and continue: 890 / 665

Step 8:
If we divide 890 by 665, we get 1 and a remainder of 225.
Write down 1 as next digit of the result. 
Result so far: 98571.0
If we take 665 away from 890, we end up with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

On to step 9:
When dividing 2250 by 665, we get 3 with a remainder of 255.
Put 3 as the next digit of the answer. 
Result so far: 98571.3
If we subtract 1995 from 2250, we get 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

On to step 10:
665 can be fit into 2550 3 times, resulting in a remainder of 555.
Put 3 as the next digit of the answer. 
Result so far: 98571.33
If we subtract 1995 from 2550, we get 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

After the division, we end up with 98571.33 and a remainder of 0.555.