We divide 34340646 by 30
Our goal is to divide 34340646 by 30.

Step 1:
30 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 30

Advancing to step 2:
If we divide 34 by 30, we get 1 and a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 4 after subtracting 30 from 34.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 30

On to step 3:
30 goes into 43 1 times with a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Deduct 30 from 43 and we're left with 13.
Bring next digit (4) of the dividend behind the 13 and repeat the process: 134 / 30

Let's proceed to step 4:
30 goes into 134 4 times with a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 114.0
If we take 120 away from 134, we end up with 14.
Append the next digit (0) from the dividend to 14 and continue with: 140 / 30

Advancing to step 5:
The number 30 fits into 140 4 times, leaving a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 1144.0
Deduct 120 from 140 and we're left with 20.
Fetch the next digit (6) from the dividend, attach it to 20 and continue: 206 / 30

On to step 6:
30 goes into 206 6 times with a remainder of 26.
The next digit of our result is 6. 
Result so far: 11446.0
Deduct 180 from 206 and we're left with 26.
Bring next digit (4) of the dividend behind the 26 and repeat the process: 264 / 30

Advancing to step 7:
264 divided by 30 is 8 with a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 114468.0
Subtracting 240 from 264 leaves us with 24.
Fetch the next digit (6) from the dividend, attach it to 24 and continue: 246 / 30

On to step 8:
If we divide 246 by 30, we get 8 and a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 1144688.0
If we take 240 away from 246, 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.

Advancing to step 9:
60 divided by 30 is 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 1144688.2
The remainder is 0 after subtracting 60 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
If we divide 0 by 30, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1144688.2
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.

Moving on to step 11:
0 divided by 30 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 1144688.2
Subtracting 0 from 0 leaves us 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.

The final result is 1144688.2 with a remainder of 0.0.