879349 ÷ 10 
Let's see how many times 10 fits into 879349.

Advancing to step 1:
If we divide 8 by 10, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 10

Moving on to step 2:
The number 10 fits into 87 8 times, leaving a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 80 from 87 leaves us with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 10

Advancing to step 3:
79 divided by 10 is 7 with a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 87.0
The remainder is 9 after subtracting 70 from 79.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 10

Let's proceed to step 4:
If we divide 93 by 10, we get 9 and a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 879.0
If we take 90 away from 93, we end up with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 10

Advancing to step 5:
34 divided by 10 is 3 with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 8793.0
Deduct 30 from 34 and we're left with 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 10

Advancing to step 6:
If we divide 49 by 10, we get 4 and a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 87934.0
The remainder is 9 after subtracting 40 from 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 7:
10 goes into 90 9 times with a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 87934.9
Subtract 90 from 90 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
When dividing 0 by 10, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 87934.9
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
0 divided by 10 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 87934.9
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 87934.9 and a remainder of 0.0.