We're dividing 745333 by 48 
We want to figure out the number of times 745333 can be divided by 48.

On to step 1:
48 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 48

On to step 2:
48 goes into 74 1 times with a remainder of 26.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 48 from 74 and we're left with 26.
Bring next digit (5) of the dividend behind the 26 and repeat the process: 265 / 48

Advancing to step 3:
The number 48 fits into 265 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Subtracting 240 from 265 leaves us with 25.
Take the next digit (3) from the dividend and append it to 25, then repeat: 253 / 48

Advancing to step 4:
If we divide 253 by 48, we get 5 and a remainder of 13.
Put 5 as the next digit of the answer. 
Result so far: 155.0
Deduct 240 from 253 and we're left with 13.
Fetch the next digit (3) from the dividend, attach it to 13 and continue: 133 / 48

Advancing to step 5:
48 can be fit into 133 2 times, resulting in a remainder of 37.
The number 2 becomes the next digit in our result. 
Result so far: 1552.0
The remainder is 37 after subtracting 96 from 133.
Bring next digit (3) of the dividend behind the 37 and repeat the process: 373 / 48

Moving on to step 6:
If we divide 373 by 48, we get 7 and a remainder of 37.
The number 7 becomes the next digit in our result. 
Result so far: 15527.0
If we take 336 away from 373, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 7:
When dividing 370 by 48, we get 7 with a remainder of 34.
Use 7 as the next digit of our solution. 
Result so far: 15527.7
If we subtract 336 from 370, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 8:
340 divided by 48 is 7 with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 15527.77
The remainder is 4 after subtracting 336 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 15527.77 with a remaining 0.004.