749432 divided by 12 
We want to figure out the number of times 749432 can be divided by 12.

Step 1:
12 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 12

Let's proceed to step 2:
If we divide 74 by 12, we get 6 and a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 72 away from 74, we end up with 2.
Grab the next digit (9) from the dividend, add it to 2, then carry on: 29 / 12

Going ahead to step 3:
The number 12 fits into 29 2 times, leaving a remainder of 5.
Use 2 as the next digit of our solution. 
Result so far: 62.0
Subtract 24 from 29 to get 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 12

Moving on to step 4:
When dividing 54 by 12, we get 4 with a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 624.0
Subtract 48 from 54 to get 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 12

Going ahead to step 5:
If we divide 63 by 12, we get 5 and a remainder of 3.
Use 5 as the next digit of our solution. 
Result so far: 6245.0
Deduct 60 from 63 and we're left with 3.
Append the next digit (2) from the dividend to 3 and continue with: 32 / 12

Advancing to step 6:
12 goes into 32 2 times with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 62452.0
The remainder is 8 after subtracting 24 from 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 7:
The number 12 fits into 80 6 times, leaving a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 62452.6
Deduct 72 from 80 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 8:
When dividing 80 by 12, we get 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 62452.66
Subtract 72 from 80 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The quotient of the division is 62452.66, and the remainder is 0.008.