81524 ÷ 68 
We're looking to find how many times 68 goes into 81524.

On to step 1:
When dividing 8 by 68, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 68

Advancing to step 2:
When dividing 81 by 68, we get 1 with a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 68 from 81 leaves us with 13.
Take the next digit (5) from the dividend and append it to 13, then repeat: 135 / 68

Advancing to step 3:
If we divide 135 by 68, we get 1 and a remainder of 67.
Write down 1 as next digit of the result. 
Result so far: 11.0
If we take 68 away from 135, we end up with 67.
Take the next digit (2) from the dividend and append it to 67, then repeat: 672 / 68

On to step 4:
68 can be fit into 672 9 times, resulting in a remainder of 60.
Use 9 as the next digit of our solution. 
Result so far: 119.0
Subtracting 612 from 672 leaves us with 60.
Bring next digit (4) of the dividend behind the 60 and repeat the process: 604 / 68

Moving on to step 5:
68 goes into 604 8 times with a remainder of 60.
Put 8 as the next digit of the answer. 
Result so far: 1198.0
Deduct 544 from 604 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 6:
68 can be fit into 600 8 times, resulting in a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 1198.8
If we take 544 away from 600, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 7:
When dividing 560 by 68, we get 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 1198.88
The remainder is 16 after subtracting 544 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 1198.88 and a remainder of 0.016.