79918 ÷ 12 
We're looking to find how many times 12 goes into 79918.

Moving on to step 1:
12 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 12

On to step 2:
The number 12 fits into 79 6 times, leaving a remainder of 7.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 72 from 79 to get 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 12

Moving on to step 3:
If we divide 79 by 12, we get 6 and a remainder of 7.
Put 6 as the next digit of the answer. 
Result so far: 66.0
Deduct 72 from 79 and we're left with 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 12

Going ahead to step 4:
If we divide 71 by 12, we get 5 and a remainder of 11.
The number 5 becomes the next digit in our result. 
Result so far: 665.0
The remainder is 11 after subtracting 60 from 71.
Take the next digit (8) from the dividend and append it to 11, then repeat: 118 / 12

Going ahead to step 5:
When dividing 118 by 12, we get 9 with a remainder of 10.
The next digit of our result is 9. 
Result so far: 6659.0
Deduct 108 from 118 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 6:
12 goes into 100 8 times with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 6659.8
Subtract 96 from 100 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
12 goes into 40 3 times with a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 6659.83
If we take 36 away from 40, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 8:
12 goes into 40 3 times with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 6659.833
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 6659.833, and the remainder is 0.0004.