We look at the division of 29670 by 87 
We want to figure out the number of times 29670 can be divided by 87.

Going ahead to step 1:
The number 87 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 87

Let's proceed to step 2:
29 divided by 87 is 0 with a remainder of 29.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 29 after subtracting 0 from 29.
Append the next digit (6) from the dividend to 29 and continue with: 296 / 87

On to step 3:
87 can be fit into 296 3 times, resulting in a remainder of 35.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 261 from 296, we get 35.
Include the next digit (7) from the dividend after 35, then repeat: 357 / 87

Step 4:
87 can be fit into 357 4 times, resulting in a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 34.0
The remainder is 9 after subtracting 348 from 357.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 87

Going ahead to step 5:
87 goes into 90 1 times with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 341.0
Subtract 87 from 90 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 6:
The number 87 fits into 30 0 times, leaving a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 341.0
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 7:
The number 87 fits into 300 3 times, leaving a remainder of 39.
Record the quotient 3 as the next digit in the result. 
Result so far: 341.03
If we take 261 away from 300, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 8:
When dividing 390 by 87, we get 4 with a remainder of 42.
The number 4 becomes the next digit in our result. 
Result so far: 341.034
The remainder is 42 after subtracting 348 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 9:
The number 87 fits into 420 4 times, leaving a remainder of 72.
Use 4 as the next digit of our solution. 
Result so far: 341.0344
If we subtract 348 from 420, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The quotient of the division is 341.0344, and the remainder is 0.00072.