We're dividing 149748 by 70 
We want to divide 149748 by 70.

Going ahead to step 1:
70 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 70

On to step 2:
If we divide 14 by 70, we get 0 and a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 14 to get 14.
Bring next digit (9) of the dividend behind the 14 and repeat the process: 149 / 70

Moving on to step 3:
When dividing 149 by 70, we get 2 with a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 140 from 149 and we're left with 9.
Include the next digit (7) from the dividend after 9, then repeat: 97 / 70

On to step 4:
70 can be fit into 97 1 times, resulting in a remainder of 27.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Subtracting 70 from 97 leaves us with 27.
Take the next digit (4) from the dividend and append it to 27, then repeat: 274 / 70

On to step 5:
70 goes into 274 3 times with a remainder of 64.
The number 3 becomes the next digit in our result. 
Result so far: 213.0
If we take 210 away from 274, we end up with 64.
Grab the next digit (8) from the dividend, add it to 64, then carry on: 648 / 70

Advancing to step 6:
If we divide 648 by 70, we get 9 and a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 2139.0
Subtract 630 from 648 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 7:
When dividing 180 by 70, we get 2 with a remainder of 40.
The next digit of our result is 2. 
Result so far: 2139.2
If we subtract 140 from 180, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 8:
70 can be fit into 400 5 times, resulting in a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 2139.25
Subtract 350 from 400 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 9:
If we divide 500 by 70, we get 7 and a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 2139.257
Subtracting 490 from 500 leaves us 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.

Step 10:
When dividing 100 by 70, we get 1 with a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 2139.2571
Subtracting 70 from 100 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 11:
70 goes into 300 4 times with a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 2139.25714
Subtracting 280 from 300 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 12:
70 can be fit into 200 2 times, resulting in a remainder of 60.
The number 2 becomes the next digit in our result. 
Result so far: 2139.257142
Subtracting 140 from 200 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 13:
70 can be fit into 600 8 times, resulting in a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 2139.2571428
Deduct 560 from 600 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 14:
70 can be fit into 400 5 times, resulting in a remainder of 50.
The next digit of our result is 5. 
Result so far: 2139.25714285
If we take 350 away from 400, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final result is 2139.25714285 with a remainder of 5e-08.