We divide 83939960 by 199
We want to divide 83939960 by 199.

Step 1:
The number 199 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 199

Step 2:
If we divide 83 by 199, we get 0 and a remainder of 83.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 83, we end up with 83.
Append the next digit (9) from the dividend to 83 and continue with: 839 / 199

Advancing to step 3:
The number 199 fits into 839 4 times, leaving a remainder of 43.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 796 from 839 to get 43.
Bring next digit (3) of the dividend behind the 43 and repeat the process: 433 / 199

Going ahead to step 4:
433 divided by 199 is 2 with a remainder of 35.
The next digit of our result is 2. 
Result so far: 42.0
If we subtract 398 from 433, we get 35.
Bring next digit (9) of the dividend behind the 35 and repeat the process: 359 / 199

Let's proceed to step 5:
359 divided by 199 is 1 with a remainder of 160.
The number 1 becomes the next digit in our result. 
Result so far: 421.0
If we subtract 199 from 359, we get 160.
Take the next digit (9) from the dividend and append it to 160, then repeat: 1609 / 199

Step 6:
The number 199 fits into 1609 8 times, leaving a remainder of 17.
The number 8 becomes the next digit in our result. 
Result so far: 4218.0
Subtract 1592 from 1609 to get 17.
Fetch the next digit (6) from the dividend, attach it to 17 and continue: 176 / 199

Moving on to step 7:
199 can be fit into 176 0 times, resulting in a remainder of 176.
Put 0 as the next digit of the answer. 
Result so far: 42180.0
If we take 0 away from 176, we end up with 176.
Include the next digit (0) from the dividend after 176, then repeat: 1760 / 199

Going ahead to step 8:
If we divide 1760 by 199, we get 8 and a remainder of 168.
The next digit of our result is 8. 
Result so far: 421808.0
The remainder is 168 after subtracting 1592 from 1760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Going ahead to step 9:
199 can be fit into 1680 8 times, resulting in a remainder of 88.
The next digit of our result is 8. 
Result so far: 421808.8
Deduct 1592 from 1680 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Going ahead to step 10:
880 divided by 199 is 4 with a remainder of 84.
The number 4 becomes the next digit in our result. 
Result so far: 421808.84
Subtract 796 from 880 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 11:
840 divided by 199 is 4 with a remainder of 44.
Write down 4 as next digit of the result. 
Result so far: 421808.844
Subtract 796 from 840 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The final outcome is 421808.844, with a leftover of 0.0044.