We divide 49 by 84
Let's see how many times 84 fits into 49.

Going ahead to step 1:
The number 84 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 84

Advancing to step 2:
49 divided by 84 is 0 with a remainder of 49.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 49, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 3:
When dividing 490 by 84, we get 5 with a remainder of 70.
Write down 5 as next digit of the result. 
Result so far: 0.5
The remainder is 70 after subtracting 420 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 4:
700 divided by 84 is 8 with a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 0.58
The remainder is 28 after subtracting 672 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 5:
When dividing 280 by 84, we get 3 with a remainder of 28.
Put 3 as the next digit of the answer. 
Result so far: 0.583
If we subtract 252 from 280, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 6:
84 can be fit into 280 3 times, resulting in a remainder of 28.
The number 3 becomes the next digit in our result. 
Result so far: 0.5833
The remainder is 28 after subtracting 252 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

After the division, we end up with 0.5833 and a remainder of 0.00028.