We look at the division of 90548443 by 215 
We want to divide 90548443 by 215.

On to step 1:
The number 215 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Fetch the next digit (0) from the dividend, attach it to 9 and continue: 90 / 215

Advancing to step 2:
The number 215 fits into 90 0 times, leaving a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 90 leaves us with 90.
Fetch the next digit (5) from the dividend, attach it to 90 and continue: 905 / 215

Going ahead to step 3:
When dividing 905 by 215, we get 4 with a remainder of 45.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 45 after subtracting 860 from 905.
Grab the next digit (4) from the dividend, add it to 45, then carry on: 454 / 215

Moving on to step 4:
The number 215 fits into 454 2 times, leaving a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 42.0
If we take 430 away from 454, we end up with 24.
Grab the next digit (8) from the dividend, add it to 24, then carry on: 248 / 215

Let's proceed to step 5:
When dividing 248 by 215, we get 1 with a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 421.0
Subtracting 215 from 248 leaves us with 33.
Bring next digit (4) of the dividend behind the 33 and repeat the process: 334 / 215

Going ahead to step 6:
215 can be fit into 334 1 times, resulting in a remainder of 119.
The next digit of our result is 1. 
Result so far: 4211.0
If we take 215 away from 334, we end up with 119.
Grab the next digit (4) from the dividend, add it to 119, then carry on: 1194 / 215

Let's proceed to step 7:
If we divide 1194 by 215, we get 5 and a remainder of 119.
Use 5 as the next digit of our solution. 
Result so far: 42115.0
Deduct 1075 from 1194 and we're left with 119.
Append the next digit (3) from the dividend to 119 and continue with: 1193 / 215

Let's proceed to step 8:
If we divide 1193 by 215, we get 5 and a remainder of 118.
Use 5 as the next digit of our solution. 
Result so far: 421155.0
The remainder is 118 after subtracting 1075 from 1193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Let's proceed to step 9:
215 can be fit into 1180 5 times, resulting in a remainder of 105.
Record the quotient 5 as the next digit in the result. 
Result so far: 421155.5
If we take 1075 away from 1180, we end up with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Advancing to step 10:
If we divide 1050 by 215, we get 4 and a remainder of 190.
Put 4 as the next digit of the answer. 
Result so far: 421155.54
If we subtract 860 from 1050, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Going ahead to step 11:
1900 divided by 215 is 8 with a remainder of 180.
Put 8 as the next digit of the answer. 
Result so far: 421155.548
Subtracting 1720 from 1900 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

On to step 12:
215 goes into 1800 8 times with a remainder of 80.
Write down 8 as next digit of the result. 
Result so far: 421155.5488
If we take 1720 away from 1800, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

In conclusion, the division gives 421155.5488 with a balance of 0.0008.