279979 ÷ 69 
We want to divide 279979 by 69.

Step 1:
69 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (7) from the dividend to 2 and continue with: 27 / 69

Moving on to step 2:
69 can be fit into 27 0 times, resulting in a remainder of 27.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 27, we end up with 27.
Fetch the next digit (9) from the dividend, attach it to 27 and continue: 279 / 69

Going ahead to step 3:
When dividing 279 by 69, we get 4 with a remainder of 3.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 276 from 279, we get 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 69

Let's proceed to step 4:
When dividing 39 by 69, we get 0 with a remainder of 39.
The next digit of our result is 0. 
Result so far: 40.0
Deduct 0 from 39 and we're left with 39.
Append the next digit (7) from the dividend to 39 and continue with: 397 / 69

Step 5:
If we divide 397 by 69, we get 5 and a remainder of 52.
The number 5 becomes the next digit in our result. 
Result so far: 405.0
The remainder is 52 after subtracting 345 from 397.
Take the next digit (9) from the dividend and append it to 52, then repeat: 529 / 69

On to step 6:
When dividing 529 by 69, we get 7 with a remainder of 46.
Write down 7 as next digit of the result. 
Result so far: 4057.0
If we subtract 483 from 529, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 7:
The number 69 fits into 460 6 times, leaving a remainder of 46.
The number 6 becomes the next digit in our result. 
Result so far: 4057.6
Deduct 414 from 460 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 8:
If we divide 460 by 69, we get 6 and a remainder of 46.
Write down 6 as next digit of the result. 
Result so far: 4057.66
If we take 414 away from 460, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

After the division, we end up with 4057.66 and a remainder of 0.046.