48943489 ÷ 352 
We want to figure out the number of times 48943489 can be divided by 352.

On to step 1:
The number 352 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 352

On to step 2:
352 can be fit into 48 0 times, resulting in a remainder of 48.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Append the next digit (9) from the dividend to 48 and continue with: 489 / 352

Step 3:
489 divided by 352 is 1 with a remainder of 137.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 137 after subtracting 352 from 489.
Take the next digit (4) from the dividend and append it to 137, then repeat: 1374 / 352

Let's proceed to step 4:
1374 divided by 352 is 3 with a remainder of 318.
Use 3 as the next digit of our solution. 
Result so far: 13.0
The remainder is 318 after subtracting 1056 from 1374.
Fetch the next digit (3) from the dividend, attach it to 318 and continue: 3183 / 352

Moving on to step 5:
The number 352 fits into 3183 9 times, leaving a remainder of 15.
Use 9 as the next digit of our solution. 
Result so far: 139.0
If we take 3168 away from 3183, we end up with 15.
Fetch the next digit (4) from the dividend, attach it to 15 and continue: 154 / 352

Advancing to step 6:
154 divided by 352 is 0 with a remainder of 154.
Record the quotient 0 as the next digit in the result. 
Result so far: 1390.0
The remainder is 154 after subtracting 0 from 154.
Fetch the next digit (8) from the dividend, attach it to 154 and continue: 1548 / 352

Moving on to step 7:
When dividing 1548 by 352, we get 4 with a remainder of 140.
The number 4 becomes the next digit in our result. 
Result so far: 13904.0
If we take 1408 away from 1548, we end up with 140.
Grab the next digit (9) from the dividend, add it to 140, then carry on: 1409 / 352

Step 8:
352 can be fit into 1409 4 times, resulting in a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 139044.0
Subtract 1408 from 1409 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 9:
The number 352 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 139044.0
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 10:
352 goes into 100 0 times with a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 139044.0
Deduct 0 from 100 and we're left 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.

The final outcome is 139044.0, with a leftover of 0.1.