We look at the division of 49854 by 5 
We're looking to find how many times 5 goes into 49854.

Let's proceed to step 1:
When dividing 4 by 5, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
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 / 5

Let's proceed to step 2:
If we divide 49 by 5, we get 9 and a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 45 from 49 to get 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 5

Advancing to step 3:
If we divide 48 by 5, we get 9 and a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 99.0
Subtracting 45 from 48 leaves us with 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 5

Moving on to step 4:
If we divide 35 by 5, we get 7 and a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 997.0
The remainder is 0 after subtracting 35 from 35.
Append the next digit (4) from the dividend to 0 and continue with: 4 / 5

Moving on to step 5:
4 divided by 5 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 9970.0
Subtracting 0 from 4 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 6:
40 divided by 5 is 8 with a remainder of 0.
The next digit of our result is 8. 
Result so far: 9970.8
Deduct 40 from 40 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 7:
5 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 9970.8
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
5 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 9970.8
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 9970.8 with a remainder of 0.0.