Let's divide 54214 by 90
We want to figure out the number of times 54214 can be divided by 90.

Advancing to step 1:
If we divide 5 by 90, we get 0 and 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.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 90

Moving on to step 2:
If we divide 54 by 90, we get 0 and a remainder of 54.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 54 leaves us with 54.
Append the next digit (2) from the dividend to 54 and continue with: 542 / 90

Step 3:
When dividing 542 by 90, we get 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtracting 540 from 542 leaves us with 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 90

Going ahead to step 4:
When dividing 21 by 90, we get 0 with a remainder of 21.
The next digit of our result is 0. 
Result so far: 60.0
The remainder is 21 after subtracting 0 from 21.
Include the next digit (4) from the dividend after 21, then repeat: 214 / 90

On to step 5:
If we divide 214 by 90, we get 2 and a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 602.0
If we take 180 away from 214, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 6:
90 can be fit into 340 3 times, resulting in a remainder of 70.
Put 3 as the next digit of the answer. 
Result so far: 602.3
If we subtract 270 from 340, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 7:
90 can be fit into 700 7 times, resulting in a remainder of 70.
Write down 7 as next digit of the result. 
Result so far: 602.37
If we take 630 away from 700, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 8:
700 divided by 90 is 7 with a remainder of 70.
The next digit of our result is 7. 
Result so far: 602.377
If we take 630 away from 700, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The final result is 602.377 with a remainder of 0.007.