Let's divide 843245 by 75
We're looking to find how many times 75 goes into 843245.

Going ahead to step 1:
If we divide 8 by 75, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 75

Advancing to step 2:
75 can be fit into 84 1 times, resulting in a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 75 from 84 to get 9.
Fetch the next digit (3) from the dividend, attach it to 9 and continue: 93 / 75

Going ahead to step 3:
When dividing 93 by 75, we get 1 with a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we take 75 away from 93, we end up with 18.
Append the next digit (2) from the dividend to 18 and continue with: 182 / 75

Going ahead to step 4:
75 can be fit into 182 2 times, resulting in a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 112.0
Subtracting 150 from 182 leaves us with 32.
Bring next digit (4) of the dividend behind the 32 and repeat the process: 324 / 75

Advancing to step 5:
75 can be fit into 324 4 times, resulting in a remainder of 24.
Put 4 as the next digit of the answer. 
Result so far: 1124.0
Deduct 300 from 324 and we're left with 24.
Fetch the next digit (5) from the dividend, attach it to 24 and continue: 245 / 75

Going ahead to step 6:
245 divided by 75 is 3 with a remainder of 20.
The next digit of our result is 3. 
Result so far: 11243.0
Subtracting 225 from 245 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 7:
75 goes into 200 2 times with a remainder of 50.
Record the quotient 2 as the next digit in the result. 
Result so far: 11243.2
If we take 150 away from 200, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 8:
75 can be fit into 500 6 times, resulting in a remainder of 50.
Record the quotient 6 as the next digit in the result. 
Result so far: 11243.26
Deduct 450 from 500 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 9:
If we divide 500 by 75, we get 6 and a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 11243.266
Subtracting 450 from 500 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The quotient of the division is 11243.266, and the remainder is 0.005.