We divide 3069990 by 148
Our goal is to divide 3069990 by 148.

Step 1:
The number 148 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 148

Step 2:
The number 148 fits into 30 0 times, leaving a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Grab the next digit (6) from the dividend, add it to 30, then carry on: 306 / 148

On to step 3:
306 divided by 148 is 2 with a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 296 away from 306, we end up with 10.
Fetch the next digit (9) from the dividend, attach it to 10 and continue: 109 / 148

Step 4:
148 goes into 109 0 times with a remainder of 109.
Use 0 as the next digit of our solution. 
Result so far: 20.0
Deduct 0 from 109 and we're left with 109.
Append the next digit (9) from the dividend to 109 and continue with: 1099 / 148

Step 5:
When dividing 1099 by 148, we get 7 with a remainder of 63.
The next digit of our result is 7. 
Result so far: 207.0
Deduct 1036 from 1099 and we're left with 63.
Take the next digit (9) from the dividend and append it to 63, then repeat: 639 / 148

Advancing to step 6:
148 can be fit into 639 4 times, resulting in a remainder of 47.
Use 4 as the next digit of our solution. 
Result so far: 2074.0
Subtract 592 from 639 to get 47.
Include the next digit (0) from the dividend after 47, then repeat: 470 / 148

On to step 7:
If we divide 470 by 148, we get 3 and a remainder of 26.
Record the quotient 3 as the next digit in the result. 
Result so far: 20743.0
Subtract 444 from 470 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 8:
If we divide 260 by 148, we get 1 and a remainder of 112.
The number 1 becomes the next digit in our result. 
Result so far: 20743.1
Deduct 148 from 260 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 9:
The number 148 fits into 1120 7 times, leaving a remainder of 84.
Use 7 as the next digit of our solution. 
Result so far: 20743.17
If we subtract 1036 from 1120, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 10:
148 can be fit into 840 5 times, resulting in a remainder of 100.
Record the quotient 5 as the next digit in the result. 
Result so far: 20743.175
Subtract 740 from 840 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 11:
1000 divided by 148 is 6 with a remainder of 112.
Put 6 as the next digit of the answer. 
Result so far: 20743.1756
Deduct 888 from 1000 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 12:
1120 divided by 148 is 7 with a remainder of 84.
The number 7 becomes the next digit in our result. 
Result so far: 20743.17567
Subtracting 1036 from 1120 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 13:
If we divide 840 by 148, we get 5 and a remainder of 100.
The next digit of our result is 5. 
Result so far: 20743.175675
Subtracting 740 from 840 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 14:
1000 divided by 148 is 6 with a remainder of 112.
Record the quotient 6 as the next digit in the result. 
Result so far: 20743.1756756
Deduct 888 from 1000 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 15:
When dividing 1120 by 148, we get 7 with a remainder of 84.
Use 7 as the next digit of our solution. 
Result so far: 20743.17567567
If we take 1036 away from 1120, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Our division results in 20743.17567567 with a remaining 8.4e-08.