319986 ÷ 10 
We're looking to find how many times 10 goes into 319986.

Going ahead to step 1:
If we divide 3 by 10, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 10

Let's proceed to step 2:
31 divided by 10 is 3 with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 30 from 31 to get 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 10

Let's proceed to step 3:
The number 10 fits into 19 1 times, leaving a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 31.0
Subtract 10 from 19 to get 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 10

On to step 4:
10 goes into 99 9 times with a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 319.0
If we take 90 away from 99, we end up with 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 10

Let's proceed to step 5:
98 divided by 10 is 9 with a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 3199.0
Subtracting 90 from 98 leaves us with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 10

On to step 6:
If we divide 86 by 10, we get 8 and a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 31998.0
If we take 80 away from 86, we end up 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.

Going ahead to step 7:
The number 10 fits into 60 6 times, leaving a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 31998.6
Deduct 60 from 60 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.

Step 8:
10 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 31998.6
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:
10 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 31998.6
If we take 0 away from 0, we end up 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.

After the division, we end up with 31998.6 and a remainder of 0.0.