Let's divide 43340328 by 280
Let's see how many times 280 fits into 43340328.

Let's proceed to step 1:
If we divide 4 by 280, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 280

Step 2:
280 goes into 43 0 times with a remainder of 43.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Take the next digit (3) from the dividend and append it to 43, then repeat: 433 / 280

Moving on to step 3:
433 divided by 280 is 1 with a remainder of 153.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 153 after subtracting 280 from 433.
Fetch the next digit (4) from the dividend, attach it to 153 and continue: 1534 / 280

Going ahead to step 4:
1534 divided by 280 is 5 with a remainder of 134.
The next digit of our result is 5. 
Result so far: 15.0
Subtracting 1400 from 1534 leaves us with 134.
Append the next digit (0) from the dividend to 134 and continue with: 1340 / 280

Going ahead to step 5:
1340 divided by 280 is 4 with a remainder of 220.
The next digit of our result is 4. 
Result so far: 154.0
Deduct 1120 from 1340 and we're left with 220.
Append the next digit (3) from the dividend to 220 and continue with: 2203 / 280

On to step 6:
2203 divided by 280 is 7 with a remainder of 243.
Put 7 as the next digit of the answer. 
Result so far: 1547.0
If we take 1960 away from 2203, we end up with 243.
Fetch the next digit (2) from the dividend, attach it to 243 and continue: 2432 / 280

Advancing to step 7:
280 can be fit into 2432 8 times, resulting in a remainder of 192.
Use 8 as the next digit of our solution. 
Result so far: 15478.0
If we take 2240 away from 2432, we end up with 192.
Append the next digit (8) from the dividend to 192 and continue with: 1928 / 280

On to step 8:
If we divide 1928 by 280, we get 6 and a remainder of 248.
Write down 6 as next digit of the result. 
Result so far: 154786.0
Subtracting 1680 from 1928 leaves us with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Step 9:
When dividing 2480 by 280, we get 8 with a remainder of 240.
Write down 8 as next digit of the result. 
Result so far: 154786.8
If we take 2240 away from 2480, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 10:
280 goes into 2400 8 times with a remainder of 160.
Record the quotient 8 as the next digit in the result. 
Result so far: 154786.88
If we subtract 2240 from 2400, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The final result is 154786.88 with a remainder of 0.16.