We're dividing 99909998 by 273 
We want to figure out the number of times 99909998 can be divided by 273.

Going ahead to step 1:
273 goes into 9 0 times with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 273

Moving on to step 2:
99 divided by 273 is 0 with a remainder of 99.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 99, we get 99.
Fetch the next digit (9) from the dividend, attach it to 99 and continue: 999 / 273

On to step 3:
The number 273 fits into 999 3 times, leaving a remainder of 180.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 819 from 999 to get 180.
Bring next digit (0) of the dividend behind the 180 and repeat the process: 1800 / 273

On to step 4:
The number 273 fits into 1800 6 times, leaving a remainder of 162.
The number 6 becomes the next digit in our result. 
Result so far: 36.0
If we subtract 1638 from 1800, we get 162.
Fetch the next digit (9) from the dividend, attach it to 162 and continue: 1629 / 273

On to step 5:
If we divide 1629 by 273, we get 5 and a remainder of 264.
The number 5 becomes the next digit in our result. 
Result so far: 365.0
The remainder is 264 after subtracting 1365 from 1629.
Append the next digit (9) from the dividend to 264 and continue with: 2649 / 273

On to step 6:
If we divide 2649 by 273, we get 9 and a remainder of 192.
Use 9 as the next digit of our solution. 
Result so far: 3659.0
Subtract 2457 from 2649 to get 192.
Fetch the next digit (9) from the dividend, attach it to 192 and continue: 1929 / 273

On to step 7:
273 goes into 1929 7 times with a remainder of 18.
Record the quotient 7 as the next digit in the result. 
Result so far: 36597.0
Subtracting 1911 from 1929 leaves us with 18.
Take the next digit (8) from the dividend and append it to 18, then repeat: 188 / 273

Going ahead to step 8:
273 goes into 188 0 times with a remainder of 188.
Write down 0 as next digit of the result. 
Result so far: 365970.0
Deduct 0 from 188 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

On to step 9:
The number 273 fits into 1880 6 times, leaving a remainder of 242.
Put 6 as the next digit of the answer. 
Result so far: 365970.6
Subtract 1638 from 1880 to get 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Going ahead to step 10:
If we divide 2420 by 273, we get 8 and a remainder of 236.
Record the quotient 8 as the next digit in the result. 
Result so far: 365970.68
Deduct 2184 from 2420 and we're left with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Going ahead to step 11:
273 can be fit into 2360 8 times, resulting in a remainder of 176.
Write down 8 as next digit of the result. 
Result so far: 365970.688
If we take 2184 away from 2360, we end up with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Our division results in 365970.688 with a remaining 0.0176.