We divide 749719 by 84
We want to figure out the number of times 749719 can be divided by 84.

Step 1:
84 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 84

Advancing to step 2:
74 divided by 84 is 0 with a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Take the next digit (9) from the dividend and append it to 74, then repeat: 749 / 84

Step 3:
If we divide 749 by 84, we get 8 and a remainder of 77.
Use 8 as the next digit of our solution. 
Result so far: 8.0
The remainder is 77 after subtracting 672 from 749.
Append the next digit (7) from the dividend to 77 and continue with: 777 / 84

Advancing to step 4:
777 divided by 84 is 9 with a remainder of 21.
Write down 9 as next digit of the result. 
Result so far: 89.0
If we subtract 756 from 777, we get 21.
Bring next digit (1) of the dividend behind the 21 and repeat the process: 211 / 84

Step 5:
The number 84 fits into 211 2 times, leaving a remainder of 43.
The next digit of our result is 2. 
Result so far: 892.0
If we subtract 168 from 211, we get 43.
Bring next digit (9) of the dividend behind the 43 and repeat the process: 439 / 84

Let's proceed to step 6:
84 can be fit into 439 5 times, resulting in a remainder of 19.
The number 5 becomes the next digit in our result. 
Result so far: 8925.0
If we subtract 420 from 439, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 7:
If we divide 190 by 84, we get 2 and a remainder of 22.
The next digit of our result is 2. 
Result so far: 8925.2
The remainder is 22 after subtracting 168 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 8:
The number 84 fits into 220 2 times, leaving a remainder of 52.
Write down 2 as next digit of the result. 
Result so far: 8925.22
Subtracting 168 from 220 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

After the division, we end up with 8925.22 and a remainder of 0.052.