We're dividing 9840 by 76 
We want to divide 9840 by 76.

Going ahead to step 1:
9 divided by 76 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 76

Moving on to step 2:
The number 76 fits into 98 1 times, leaving a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 76 from 98 and we're left with 22.
Grab the next digit (4) from the dividend, add it to 22, then carry on: 224 / 76

Going ahead to step 3:
224 divided by 76 is 2 with a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we subtract 152 from 224, we get 72.
Append the next digit (0) from the dividend to 72 and continue with: 720 / 76

Moving on to step 4:
The number 76 fits into 720 9 times, leaving a remainder of 36.
Write down 9 as next digit of the result. 
Result so far: 129.0
Subtracting 684 from 720 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 5:
If we divide 360 by 76, we get 4 and a remainder of 56.
The next digit of our result is 4. 
Result so far: 129.4
If we take 304 away from 360, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 6:
76 goes into 560 7 times with a remainder of 28.
The next digit of our result is 7. 
Result so far: 129.47
Subtracting 532 from 560 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 7:
If we divide 280 by 76, we get 3 and a remainder of 52.
Write down 3 as next digit of the result. 
Result so far: 129.473
Subtract 228 from 280 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 8:
When dividing 520 by 76, we get 6 with a remainder of 64.
The next digit of our result is 6. 
Result so far: 129.4736
If we take 456 away from 520, we end up 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.

Going ahead to step 9:
76 goes into 640 8 times with a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 129.47368
If we subtract 608 from 640, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 10:
76 goes into 320 4 times with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 129.473684
If we take 304 away from 320, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 11:
76 goes into 160 2 times with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 129.4736842
Deduct 152 from 160 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 12:
80 divided by 76 is 1 with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 129.47368421
Subtracting 76 from 80 leaves us 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.

Our division results in 129.47368421 with a remaining 4e-09.