296669 ÷ 78 
We're looking to find how many times 78 goes into 296669.

Step 1:
If we divide 2 by 78, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (9) from the dividend and append it to 2, then repeat: 29 / 78

Advancing to step 2:
78 can be fit into 29 0 times, resulting in a remainder of 29.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 29 to get 29.
Bring next digit (6) of the dividend behind the 29 and repeat the process: 296 / 78

Let's proceed to step 3:
If we divide 296 by 78, we get 3 and a remainder of 62.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 234 from 296 to get 62.
Fetch the next digit (6) from the dividend, attach it to 62 and continue: 626 / 78

Advancing to step 4:
When dividing 626 by 78, we get 8 with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
If we subtract 624 from 626, we get 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 78

Moving on to step 5:
When dividing 26 by 78, we get 0 with a remainder of 26.
Record the quotient 0 as the next digit in the result. 
Result so far: 380.0
If we take 0 away from 26, we end up with 26.
Append the next digit (9) from the dividend to 26 and continue with: 269 / 78

Step 6:
When dividing 269 by 78, we get 3 with a remainder of 35.
Use 3 as the next digit of our solution. 
Result so far: 3803.0
Subtract 234 from 269 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 7:
When dividing 350 by 78, we get 4 with a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 3803.4
Subtracting 312 from 350 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 8:
When dividing 380 by 78, we get 4 with a remainder of 68.
Record the quotient 4 as the next digit in the result. 
Result so far: 3803.44
Subtracting 312 from 380 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

The final result is 3803.44 with a remainder of 0.068.