7922880 ÷ 850 
We want to divide 7922880 by 850.

Let's proceed to step 1:
The number 850 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 850

Let's proceed to step 2:
If we divide 79 by 850, we get 0 and a remainder of 79.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 79 to get 79.
Include the next digit (2) from the dividend after 79, then repeat: 792 / 850

On to step 3:
850 can be fit into 792 0 times, resulting in a remainder of 792.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 792 after subtracting 0 from 792.
Include the next digit (2) from the dividend after 792, then repeat: 7922 / 850

Moving on to step 4:
850 can be fit into 7922 9 times, resulting in a remainder of 272.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 7650 from 7922 leaves us with 272.
Append the next digit (8) from the dividend to 272 and continue with: 2728 / 850

Moving on to step 5:
When dividing 2728 by 850, we get 3 with a remainder of 178.
Use 3 as the next digit of our solution. 
Result so far: 93.0
Subtract 2550 from 2728 to get 178.
Take the next digit (8) from the dividend and append it to 178, then repeat: 1788 / 850

Moving on to step 6:
850 goes into 1788 2 times with a remainder of 88.
The next digit of our result is 2. 
Result so far: 932.0
Subtract 1700 from 1788 to get 88.
Include the next digit (0) from the dividend after 88, then repeat: 880 / 850

Going ahead to step 7:
The number 850 fits into 880 1 times, leaving a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 9321.0
Deduct 850 from 880 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 8:
The number 850 fits into 300 0 times, leaving a remainder of 300.
Use 0 as the next digit of our solution. 
Result so far: 9321.0
If we take 0 away from 300, 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.

On to step 9:
The number 850 fits into 3000 3 times, leaving a remainder of 450.
The next digit of our result is 3. 
Result so far: 9321.03
Subtracting 2550 from 3000 leaves us with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Going ahead to step 10:
4500 divided by 850 is 5 with a remainder of 250.
Write down 5 as next digit of the result. 
Result so far: 9321.035
Subtracting 4250 from 4500 leaves us with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

On to step 11:
850 can be fit into 2500 2 times, resulting in a remainder of 800.
Write down 2 as next digit of the result. 
Result so far: 9321.0352
Deduct 1700 from 2500 and we're left with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Advancing to step 12:
850 goes into 8000 9 times with a remainder of 350.
Use 9 as the next digit of our solution. 
Result so far: 9321.03529
The remainder is 350 after subtracting 7650 from 8000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Moving on to step 13:
850 goes into 3500 4 times with a remainder of 100.
The number 4 becomes the next digit in our result. 
Result so far: 9321.035294
Deduct 3400 from 3500 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 14:
The number 850 fits into 1000 1 times, leaving a remainder of 150.
The next digit of our result is 1. 
Result so far: 9321.0352941
The remainder is 150 after subtracting 850 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Step 15:
1500 divided by 850 is 1 with a remainder of 650.
Use 1 as the next digit of our solution. 
Result so far: 9321.03529411
Subtract 850 from 1500 to get 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Our division results in 9321.03529411 with a remaining 6.5e-07.