We're dividing 349402 by 77 
Let's see how many times 77 fits into 349402.

Advancing to step 1:
77 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 77

Advancing to step 2:
When dividing 34 by 77, we get 0 with a remainder of 34.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 34, we end up with 34.
Grab the next digit (9) from the dividend, add it to 34, then carry on: 349 / 77

Moving on to step 3:
When dividing 349 by 77, we get 4 with a remainder of 41.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 308 from 349 to get 41.
Grab the next digit (4) from the dividend, add it to 41, then carry on: 414 / 77

Moving on to step 4:
414 divided by 77 is 5 with a remainder of 29.
Write down 5 as next digit of the result. 
Result so far: 45.0
If we subtract 385 from 414, we get 29.
Include the next digit (0) from the dividend after 29, then repeat: 290 / 77

On to step 5:
If we divide 290 by 77, we get 3 and a remainder of 59.
Use 3 as the next digit of our solution. 
Result so far: 453.0
The remainder is 59 after subtracting 231 from 290.
Bring next digit (2) of the dividend behind the 59 and repeat the process: 592 / 77

Let's proceed to step 6:
When dividing 592 by 77, we get 7 with a remainder of 53.
The number 7 becomes the next digit in our result. 
Result so far: 4537.0
If we take 539 away from 592, we end up with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 7:
When dividing 530 by 77, we get 6 with a remainder of 68.
The next digit of our result is 6. 
Result so far: 4537.6
Subtract 462 from 530 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 8:
77 goes into 680 8 times with a remainder of 64.
Use 8 as the next digit of our solution. 
Result so far: 4537.68
The remainder is 64 after subtracting 616 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 9:
77 can be fit into 640 8 times, resulting in a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 4537.688
Subtracting 616 from 640 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Our division results in 4537.688 with a remaining 0.0024.