We're dividing 521416 by 68 
We're looking to find how many times 68 goes into 521416.

Moving on to step 1:
68 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 68

Step 2:
If we divide 52 by 68, we get 0 and a remainder of 52.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 52, we get 52.
Bring next digit (1) of the dividend behind the 52 and repeat the process: 521 / 68

Advancing to step 3:
68 can be fit into 521 7 times, resulting in a remainder of 45.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 476 away from 521, we end up with 45.
Fetch the next digit (4) from the dividend, attach it to 45 and continue: 454 / 68

Step 4:
454 divided by 68 is 6 with a remainder of 46.
The next digit of our result is 6. 
Result so far: 76.0
Deduct 408 from 454 and we're left with 46.
Take the next digit (1) from the dividend and append it to 46, then repeat: 461 / 68

Advancing to step 5:
461 divided by 68 is 6 with a remainder of 53.
Put 6 as the next digit of the answer. 
Result so far: 766.0
Deduct 408 from 461 and we're left with 53.
Grab the next digit (6) from the dividend, add it to 53, then carry on: 536 / 68

Advancing to step 6:
If we divide 536 by 68, we get 7 and a remainder of 60.
Use 7 as the next digit of our solution. 
Result so far: 7667.0
If we subtract 476 from 536, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 7:
The number 68 fits into 600 8 times, leaving a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 7667.8
Subtract 544 from 600 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 8:
When dividing 560 by 68, we get 8 with a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 7667.88
Subtracting 544 from 560 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 7667.88 with a remainder of 0.016.