76809699 ÷ 800 
Our goal is to divide 76809699 by 800.

Let's proceed to step 1:
7 divided by 800 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 800

Advancing to step 2:
800 goes into 76 0 times with a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 76 to get 76.
Include the next digit (8) from the dividend after 76, then repeat: 768 / 800

Let's proceed to step 3:
When dividing 768 by 800, we get 0 with a remainder of 768.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 768 and we're left with 768.
Grab the next digit (0) from the dividend, add it to 768, then carry on: 7680 / 800

Step 4:
800 can be fit into 7680 9 times, resulting in a remainder of 480.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 480 after subtracting 7200 from 7680.
Grab the next digit (9) from the dividend, add it to 480, then carry on: 4809 / 800

On to step 5:
If we divide 4809 by 800, we get 6 and a remainder of 9.
Record the quotient 6 as the next digit in the result. 
Result so far: 96.0
Subtracting 4800 from 4809 leaves us with 9.
Include the next digit (6) from the dividend after 9, then repeat: 96 / 800

Let's proceed to step 6:
If we divide 96 by 800, we get 0 and a remainder of 96.
Use 0 as the next digit of our solution. 
Result so far: 960.0
Deduct 0 from 96 and we're left with 96.
Take the next digit (9) from the dividend and append it to 96, then repeat: 969 / 800

Let's proceed to step 7:
800 can be fit into 969 1 times, resulting in a remainder of 169.
The next digit of our result is 1. 
Result so far: 9601.0
If we subtract 800 from 969, we get 169.
Fetch the next digit (9) from the dividend, attach it to 169 and continue: 1699 / 800

Going ahead to step 8:
When dividing 1699 by 800, we get 2 with a remainder of 99.
The number 2 becomes the next digit in our result. 
Result so far: 96012.0
Deduct 1600 from 1699 and we're left with 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

Let's proceed to step 9:
800 goes into 990 1 times with a remainder of 190.
The next digit of our result is 1. 
Result so far: 96012.1
Subtracting 800 from 990 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Advancing to step 10:
800 goes into 1900 2 times with a remainder of 300.
Record the quotient 2 as the next digit in the result. 
Result so far: 96012.12
If we take 1600 away from 1900, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 11:
800 goes into 3000 3 times with a remainder of 600.
The next digit of our result is 3. 
Result so far: 96012.123
Subtract 2400 from 3000 to get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Step 12:
When dividing 6000 by 800, we get 7 with a remainder of 400.
Put 7 as the next digit of the answer. 
Result so far: 96012.1237
Subtract 5600 from 6000 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Let's proceed to step 13:
When dividing 4000 by 800, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 96012.12375
Subtracting 4000 from 4000 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 14:
800 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 96012.12375
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 15:
800 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 96012.12375
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 96012.12375 with a balance of 0.0.