We're dividing 34720976 by 387 
We want to divide 34720976 by 387.

Advancing to step 1:
3 divided by 387 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 387

Let's proceed to step 2:
If we divide 34 by 387, we get 0 and a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 34 leaves us with 34.
Take the next digit (7) from the dividend and append it to 34, then repeat: 347 / 387

On to step 3:
387 can be fit into 347 0 times, resulting in a remainder of 347.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 347 to get 347.
Take the next digit (2) from the dividend and append it to 347, then repeat: 3472 / 387

Step 4:
387 can be fit into 3472 8 times, resulting in a remainder of 376.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 3096 from 3472 and we're left with 376.
Grab the next digit (0) from the dividend, add it to 376, then carry on: 3760 / 387

Going ahead to step 5:
3760 divided by 387 is 9 with a remainder of 277.
Use 9 as the next digit of our solution. 
Result so far: 89.0
Subtract 3483 from 3760 to get 277.
Append the next digit (9) from the dividend to 277 and continue with: 2779 / 387

Step 6:
387 goes into 2779 7 times with a remainder of 70.
Use 7 as the next digit of our solution. 
Result so far: 897.0
If we take 2709 away from 2779, we end up with 70.
Include the next digit (7) from the dividend after 70, then repeat: 707 / 387

Let's proceed to step 7:
When dividing 707 by 387, we get 1 with a remainder of 320.
Write down 1 as next digit of the result. 
Result so far: 8971.0
Subtracting 387 from 707 leaves us with 320.
Grab the next digit (6) from the dividend, add it to 320, then carry on: 3206 / 387

Going ahead to step 8:
3206 divided by 387 is 8 with a remainder of 110.
The next digit of our result is 8. 
Result so far: 89718.0
Subtract 3096 from 3206 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

On to step 9:
387 goes into 1100 2 times with a remainder of 326.
Put 2 as the next digit of the answer. 
Result so far: 89718.2
The remainder is 326 after subtracting 774 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Moving on to step 10:
When dividing 3260 by 387, we get 8 with a remainder of 164.
The number 8 becomes the next digit in our result. 
Result so far: 89718.28
The remainder is 164 after subtracting 3096 from 3260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

On to step 11:
387 can be fit into 1640 4 times, resulting in a remainder of 92.
The number 4 becomes the next digit in our result. 
Result so far: 89718.284
If we subtract 1548 from 1640, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Advancing to step 12:
If we divide 920 by 387, we get 2 and a remainder of 146.
Put 2 as the next digit of the answer. 
Result so far: 89718.2842
Subtract 774 from 920 to get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

On to step 13:
387 can be fit into 1460 3 times, resulting in a remainder of 299.
Put 3 as the next digit of the answer. 
Result so far: 89718.28423
The remainder is 299 after subtracting 1161 from 1460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2990, and continue the process.

Step 14:
387 can be fit into 2990 7 times, resulting in a remainder of 281.
Put 7 as the next digit of the answer. 
Result so far: 89718.284237
The remainder is 281 after subtracting 2709 from 2990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Going ahead to step 15:
387 can be fit into 2810 7 times, resulting in a remainder of 101.
Record the quotient 7 as the next digit in the result. 
Result so far: 89718.2842377
The remainder is 101 after subtracting 2709 from 2810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

The final outcome is 89718.2842377, with a leftover of 1.01e-06.