We divide 6342120 by 900
We're looking to find how many times 900 goes into 6342120.

Step 1:
900 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 900

Step 2:
If we divide 63 by 900, we get 0 and a remainder of 63.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Include the next digit (4) from the dividend after 63, then repeat: 634 / 900

Let's proceed to step 3:
When dividing 634 by 900, we get 0 with a remainder of 634.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 634 and we're left with 634.
Take the next digit (2) from the dividend and append it to 634, then repeat: 6342 / 900

Going ahead to step 4:
If we divide 6342 by 900, we get 7 and a remainder of 42.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 6300 away from 6342, we end up with 42.
Include the next digit (1) from the dividend after 42, then repeat: 421 / 900

Moving on to step 5:
The number 900 fits into 421 0 times, leaving a remainder of 421.
Put 0 as the next digit of the answer. 
Result so far: 70.0
The remainder is 421 after subtracting 0 from 421.
Grab the next digit (2) from the dividend, add it to 421, then carry on: 4212 / 900

Step 6:
When dividing 4212 by 900, we get 4 with a remainder of 612.
The next digit of our result is 4. 
Result so far: 704.0
Deduct 3600 from 4212 and we're left with 612.
Take the next digit (0) from the dividend and append it to 612, then repeat: 6120 / 900

Going ahead to step 7:
6120 divided by 900 is 6 with a remainder of 720.
Put 6 as the next digit of the answer. 
Result so far: 7046.0
If we take 5400 away from 6120, we end up with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Going ahead to step 8:
900 can be fit into 7200 8 times, resulting in a remainder of 0.
The next digit of our result is 8. 
Result so far: 7046.8
The remainder is 0 after subtracting 7200 from 7200.
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 9:
900 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7046.8
If we take 0 away from 0, we end up 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.

Moving on to step 10:
The number 900 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7046.8
The remainder is 0 after subtracting 0 from 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 7046.8 with a remainder of 0.0.