We're dividing 378455 by 88 
Our goal is to divide 378455 by 88.

Advancing to step 1:
88 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 88

Let's proceed to step 2:
37 divided by 88 is 0 with a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 37 and we're left with 37.
Append the next digit (8) from the dividend to 37 and continue with: 378 / 88

Let's proceed to step 3:
The number 88 fits into 378 4 times, leaving a remainder of 26.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Deduct 352 from 378 and we're left with 26.
Bring next digit (4) of the dividend behind the 26 and repeat the process: 264 / 88

Step 4:
264 divided by 88 is 3 with a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 43.0
Subtracting 264 from 264 leaves us with 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 88

Advancing to step 5:
The number 88 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 430.0
Subtract 0 from 5 to get 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 88

On to step 6:
If we divide 55 by 88, we get 0 and a remainder of 55.
Write down 0 as next digit of the result. 
Result so far: 4300.0
The remainder is 55 after subtracting 0 from 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 7:
The number 88 fits into 550 6 times, leaving a remainder of 22.
Write down 6 as next digit of the result. 
Result so far: 4300.6
The remainder is 22 after subtracting 528 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 8:
When dividing 220 by 88, we get 2 with a remainder of 44.
Write down 2 as next digit of the result. 
Result so far: 4300.62
If we take 176 away from 220, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 9:
88 can be fit into 440 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 4300.625
The remainder is 0 after subtracting 440 from 440.
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 10:
If we divide 0 by 88, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4300.625
If we take 0 away from 0, we end up 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.

Step 11:
88 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 4300.625
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.

The quotient of the division is 4300.625, and the remainder is 0.0.