We divide 900415 by 84
Let's see how many times 84 fits into 900415.

Step 1:
84 goes into 9 0 times with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (0) from the dividend to 9 and continue with: 90 / 84

On to step 2:
84 goes into 90 1 times with a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 84 from 90 leaves us with 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 84

Step 3:
The number 84 fits into 60 0 times, leaving a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Deduct 0 from 60 and we're left with 60.
Bring next digit (4) of the dividend behind the 60 and repeat the process: 604 / 84

Going ahead to step 4:
If we divide 604 by 84, we get 7 and a remainder of 16.
The number 7 becomes the next digit in our result. 
Result so far: 107.0
If we subtract 588 from 604, we get 16.
Fetch the next digit (1) from the dividend, attach it to 16 and continue: 161 / 84

Moving on to step 5:
161 divided by 84 is 1 with a remainder of 77.
Put 1 as the next digit of the answer. 
Result so far: 1071.0
If we subtract 84 from 161, we get 77.
Take the next digit (5) from the dividend and append it to 77, then repeat: 775 / 84

Let's proceed to step 6:
The number 84 fits into 775 9 times, leaving a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 10719.0
Subtracting 756 from 775 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 7:
84 can be fit into 190 2 times, resulting in a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 10719.2
If we subtract 168 from 190, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 8:
When dividing 220 by 84, we get 2 with a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 10719.22
The remainder is 52 after subtracting 168 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final outcome is 10719.22, with a leftover of 0.052.