We look at the division of 247425 by 77 
We're looking to find how many times 77 goes into 247425.

Advancing to step 1:
When dividing 2 by 77, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 77

Let's proceed to step 2:
24 divided by 77 is 0 with a remainder of 24.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 24, we end up with 24.
Grab the next digit (7) from the dividend, add it to 24, then carry on: 247 / 77

Going ahead to step 3:
77 can be fit into 247 3 times, resulting in a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 231 from 247, we get 16.
Fetch the next digit (4) from the dividend, attach it to 16 and continue: 164 / 77

Going ahead to step 4:
The number 77 fits into 164 2 times, leaving a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 32.0
If we take 154 away from 164, we end up with 10.
Append the next digit (2) from the dividend to 10 and continue with: 102 / 77

Going ahead to step 5:
If we divide 102 by 77, we get 1 and a remainder of 25.
The next digit of our result is 1. 
Result so far: 321.0
If we subtract 77 from 102, we get 25.
Bring next digit (5) of the dividend behind the 25 and repeat the process: 255 / 77

Advancing to step 6:
When dividing 255 by 77, we get 3 with a remainder of 24.
Put 3 as the next digit of the answer. 
Result so far: 3213.0
Subtract 231 from 255 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 7:
240 divided by 77 is 3 with a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 3213.3
Subtract 231 from 240 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 8:
77 can be fit into 90 1 times, resulting in a remainder of 13.
The next digit of our result is 1. 
Result so far: 3213.31
Subtracting 77 from 90 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 9:
77 can be fit into 130 1 times, resulting in a remainder of 53.
Record the quotient 1 as the next digit in the result. 
Result so far: 3213.311
Deduct 77 from 130 and we're left 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.

After the division, we end up with 3213.311 and a remainder of 0.0053.