We look at the division of 50662 by 90 
We want to figure out the number of times 50662 can be divided by 90.

On to step 1:
When dividing 5 by 90, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 90

Advancing to step 2:
When dividing 50 by 90, we get 0 with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Include the next digit (6) from the dividend after 50, then repeat: 506 / 90

On to step 3:
506 divided by 90 is 5 with a remainder of 56.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 450 from 506 and we're left with 56.
Take the next digit (6) from the dividend and append it to 56, then repeat: 566 / 90

Step 4:
566 divided by 90 is 6 with a remainder of 26.
Write down 6 as next digit of the result. 
Result so far: 56.0
Deduct 540 from 566 and we're left with 26.
Include the next digit (2) from the dividend after 26, then repeat: 262 / 90

On to step 5:
If we divide 262 by 90, we get 2 and a remainder of 82.
Use 2 as the next digit of our solution. 
Result so far: 562.0
Subtracting 180 from 262 leaves us with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 6:
90 can be fit into 820 9 times, resulting in a remainder of 10.
Record the quotient 9 as the next digit in the result. 
Result so far: 562.9
Deduct 810 from 820 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 7:
The number 90 fits into 100 1 times, leaving a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 562.91
If we take 90 away from 100, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
If we divide 100 by 90, we get 1 and a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 562.911
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 562.911 and a remainder of 0.001.