We look at the division of 49386890 by 225 
We want to figure out the number of times 49386890 can be divided by 225.

Going ahead to step 1:
If we divide 4 by 225, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 225

Advancing to step 2:
225 can be fit into 49 0 times, resulting in a remainder of 49.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 49, we get 49.
Include the next digit (3) from the dividend after 49, then repeat: 493 / 225

Let's proceed to step 3:
225 can be fit into 493 2 times, resulting in a remainder of 43.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 450 away from 493, we end up with 43.
Take the next digit (8) from the dividend and append it to 43, then repeat: 438 / 225

Advancing to step 4:
The number 225 fits into 438 1 times, leaving a remainder of 213.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtract 225 from 438 to get 213.
Grab the next digit (6) from the dividend, add it to 213, then carry on: 2136 / 225

Going ahead to step 5:
If we divide 2136 by 225, we get 9 and a remainder of 111.
Put 9 as the next digit of the answer. 
Result so far: 219.0
Deduct 2025 from 2136 and we're left with 111.
Grab the next digit (8) from the dividend, add it to 111, then carry on: 1118 / 225

On to step 6:
1118 divided by 225 is 4 with a remainder of 218.
Write down 4 as next digit of the result. 
Result so far: 2194.0
Subtract 900 from 1118 to get 218.
Take the next digit (9) from the dividend and append it to 218, then repeat: 2189 / 225

Let's proceed to step 7:
225 can be fit into 2189 9 times, resulting in a remainder of 164.
Write down 9 as next digit of the result. 
Result so far: 21949.0
The remainder is 164 after subtracting 2025 from 2189.
Grab the next digit (0) from the dividend, add it to 164, then carry on: 1640 / 225

On to step 8:
225 can be fit into 1640 7 times, resulting in a remainder of 65.
Write down 7 as next digit of the result. 
Result so far: 219497.0
Subtracting 1575 from 1640 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 9:
The number 225 fits into 650 2 times, leaving a remainder of 200.
Put 2 as the next digit of the answer. 
Result so far: 219497.2
Subtract 450 from 650 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 10:
225 can be fit into 2000 8 times, resulting in a remainder of 200.
The number 8 becomes the next digit in our result. 
Result so far: 219497.28
Subtracting 1800 from 2000 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 11:
2000 divided by 225 is 8 with a remainder of 200.
The number 8 becomes the next digit in our result. 
Result so far: 219497.288
Subtract 1800 from 2000 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

After the division, we end up with 219497.288 and a remainder of 0.02.