42770669 ÷ 985 
Our goal is to divide 42770669 by 985.

Let's proceed to step 1:
985 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 985

Step 2:
If we divide 42 by 985, we get 0 and a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 42, we get 42.
Take the next digit (7) from the dividend and append it to 42, then repeat: 427 / 985

On to step 3:
When dividing 427 by 985, we get 0 with a remainder of 427.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 427, we end up with 427.
Take the next digit (7) from the dividend and append it to 427, then repeat: 4277 / 985

Moving on to step 4:
The number 985 fits into 4277 4 times, leaving a remainder of 337.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 3940 from 4277 leaves us with 337.
Include the next digit (0) from the dividend after 337, then repeat: 3370 / 985

Step 5:
985 goes into 3370 3 times with a remainder of 415.
The number 3 becomes the next digit in our result. 
Result so far: 43.0
Subtracting 2955 from 3370 leaves us with 415.
Append the next digit (6) from the dividend to 415 and continue with: 4156 / 985

Let's proceed to step 6:
985 can be fit into 4156 4 times, resulting in a remainder of 216.
The next digit of our result is 4. 
Result so far: 434.0
Subtracting 3940 from 4156 leaves us with 216.
Grab the next digit (6) from the dividend, add it to 216, then carry on: 2166 / 985

Moving on to step 7:
985 can be fit into 2166 2 times, resulting in a remainder of 196.
Record the quotient 2 as the next digit in the result. 
Result so far: 4342.0
Subtract 1970 from 2166 to get 196.
Bring next digit (9) of the dividend behind the 196 and repeat the process: 1969 / 985

On to step 8:
If we divide 1969 by 985, we get 1 and a remainder of 984.
Use 1 as the next digit of our solution. 
Result so far: 43421.0
The remainder is 984 after subtracting 985 from 1969.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9840, and continue the process.

On to step 9:
985 can be fit into 9840 9 times, resulting in a remainder of 975.
Use 9 as the next digit of our solution. 
Result so far: 43421.9
Subtracting 8865 from 9840 leaves us with 975.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9750, and continue the process.

Moving on to step 10:
985 can be fit into 9750 9 times, resulting in a remainder of 885.
The number 9 becomes the next digit in our result. 
Result so far: 43421.99
Subtracting 8865 from 9750 leaves us with 885.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8850, and continue the process.

The final outcome is 43421.99, with a leftover of 0.885.