We divide 669972 by 7
We're looking to find how many times 7 goes into 669972.

On to step 1:
7 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 7

Going ahead to step 2:
When dividing 66 by 7, we get 9 with a remainder of 3.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 63 from 66 and we're left with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 7

Let's proceed to step 3:
7 can be fit into 39 5 times, resulting in a remainder of 4.
The number 5 becomes the next digit in our result. 
Result so far: 95.0
Deduct 35 from 39 and we're left with 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 7

Step 4:
When dividing 49 by 7, we get 7 with a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 957.0
The remainder is 0 after subtracting 49 from 49.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 7

Advancing to step 5:
7 can be fit into 7 1 times, resulting in a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 9571.0
The remainder is 0 after subtracting 7 from 7.
Bring next digit (2) of the dividend behind the 0 and repeat the process: 2 / 7

Let's proceed to step 6:
7 can be fit into 2 0 times, resulting in a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 95710.0
If we take 0 away from 2, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 7:
7 goes into 20 2 times with a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 95710.2
If we subtract 14 from 20, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 8:
7 can be fit into 60 8 times, resulting in a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 95710.28
Subtracting 56 from 60 leaves us 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.

Moving on to step 9:
7 goes into 40 5 times with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 95710.285
Subtract 35 from 40 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
50 divided by 7 is 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 95710.2857
Subtracting 49 from 50 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 11:
7 goes into 10 1 times with a remainder of 3.
The next digit of our result is 1. 
Result so far: 95710.28571
Subtracting 7 from 10 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 12:
7 can be fit into 30 4 times, resulting in a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 95710.285714
Subtracting 28 from 30 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 13:
The number 7 fits into 20 2 times, leaving a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 95710.2857142
Subtracting 14 from 20 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 14:
60 divided by 7 is 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 95710.28571428
Deduct 56 from 60 and we're left 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.

The quotient of the division is 95710.28571428, and the remainder is 4e-09.