74012977 ÷ 990 
Our goal is to divide 74012977 by 990.

Step 1:
7 divided by 990 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 990

Advancing to step 2:
The number 990 fits into 74 0 times, leaving a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 74 after subtracting 0 from 74.
Grab the next digit (0) from the dividend, add it to 74, then carry on: 740 / 990

Going ahead to step 3:
990 can be fit into 740 0 times, resulting in a remainder of 740.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 740, we get 740.
Bring next digit (1) of the dividend behind the 740 and repeat the process: 7401 / 990

On to step 4:
990 can be fit into 7401 7 times, resulting in a remainder of 471.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we subtract 6930 from 7401, we get 471.
Take the next digit (2) from the dividend and append it to 471, then repeat: 4712 / 990

Let's proceed to step 5:
If we divide 4712 by 990, we get 4 and a remainder of 752.
The next digit of our result is 4. 
Result so far: 74.0
Deduct 3960 from 4712 and we're left with 752.
Grab the next digit (9) from the dividend, add it to 752, then carry on: 7529 / 990

Advancing to step 6:
The number 990 fits into 7529 7 times, leaving a remainder of 599.
Record the quotient 7 as the next digit in the result. 
Result so far: 747.0
Subtract 6930 from 7529 to get 599.
Bring next digit (7) of the dividend behind the 599 and repeat the process: 5997 / 990

Step 7:
990 goes into 5997 6 times with a remainder of 57.
The next digit of our result is 6. 
Result so far: 7476.0
Subtracting 5940 from 5997 leaves us with 57.
Fetch the next digit (7) from the dividend, attach it to 57 and continue: 577 / 990

Moving on to step 8:
577 divided by 990 is 0 with a remainder of 577.
The number 0 becomes the next digit in our result. 
Result so far: 74760.0
Subtracting 0 from 577 leaves us with 577.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5770, and continue the process.

Step 9:
990 can be fit into 5770 5 times, resulting in a remainder of 820.
Use 5 as the next digit of our solution. 
Result so far: 74760.5
Deduct 4950 from 5770 and we're left with 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Going ahead to step 10:
If we divide 8200 by 990, we get 8 and a remainder of 280.
The next digit of our result is 8. 
Result so far: 74760.58
Subtracting 7920 from 8200 leaves us with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 11:
If we divide 2800 by 990, we get 2 and a remainder of 820.
Write down 2 as next digit of the result. 
Result so far: 74760.582
Subtract 1980 from 2800 to get 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Step 12:
8200 divided by 990 is 8 with a remainder of 280.
Put 8 as the next digit of the answer. 
Result so far: 74760.5828
The remainder is 280 after subtracting 7920 from 8200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 13:
990 can be fit into 2800 2 times, resulting in a remainder of 820.
Put 2 as the next digit of the answer. 
Result so far: 74760.58282
The remainder is 820 after subtracting 1980 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Going ahead to step 14:
If we divide 8200 by 990, we get 8 and a remainder of 280.
Use 8 as the next digit of our solution. 
Result so far: 74760.582828
If we take 7920 away from 8200, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 15:
990 goes into 2800 2 times with a remainder of 820.
Record the quotient 2 as the next digit in the result. 
Result so far: 74760.5828282
If we take 1980 away from 2800, we end up with 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

Step 16:
990 goes into 8200 8 times with a remainder of 280.
The number 8 becomes the next digit in our result. 
Result so far: 74760.58282828
If we take 7920 away from 8200, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

The final result is 74760.58282828 with a remainder of 2.8e-07.