We look at the division of 54303478 by 978 
We want to divide 54303478 by 978.

Going ahead to step 1:
5 divided by 978 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 978

Moving on to step 2:
978 goes into 54 0 times with a remainder of 54.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Include the next digit (3) from the dividend after 54, then repeat: 543 / 978

Step 3:
978 can be fit into 543 0 times, resulting in a remainder of 543.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 543 leaves us with 543.
Grab the next digit (0) from the dividend, add it to 543, then carry on: 5430 / 978

Step 4:
978 goes into 5430 5 times with a remainder of 540.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtracting 4890 from 5430 leaves us with 540.
Include the next digit (3) from the dividend after 540, then repeat: 5403 / 978

Let's proceed to step 5:
The number 978 fits into 5403 5 times, leaving a remainder of 513.
Put 5 as the next digit of the answer. 
Result so far: 55.0
Deduct 4890 from 5403 and we're left with 513.
Grab the next digit (4) from the dividend, add it to 513, then carry on: 5134 / 978

On to step 6:
If we divide 5134 by 978, we get 5 and a remainder of 244.
The next digit of our result is 5. 
Result so far: 555.0
Subtracting 4890 from 5134 leaves us with 244.
Append the next digit (7) from the dividend to 244 and continue with: 2447 / 978

Advancing to step 7:
When dividing 2447 by 978, we get 2 with a remainder of 491.
The number 2 becomes the next digit in our result. 
Result so far: 5552.0
Deduct 1956 from 2447 and we're left with 491.
Append the next digit (8) from the dividend to 491 and continue with: 4918 / 978

Let's proceed to step 8:
The number 978 fits into 4918 5 times, leaving a remainder of 28.
Write down 5 as next digit of the result. 
Result so far: 55525.0
If we take 4890 away from 4918, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 9:
If we divide 280 by 978, we get 0 and a remainder of 280.
Write down 0 as next digit of the result. 
Result so far: 55525.0
If we subtract 0 from 280, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 10:
If we divide 2800 by 978, we get 2 and a remainder of 844.
The next digit of our result is 2. 
Result so far: 55525.02
If we take 1956 away from 2800, we end up with 844.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8440, and continue the process.

Advancing to step 11:
8440 divided by 978 is 8 with a remainder of 616.
The number 8 becomes the next digit in our result. 
Result so far: 55525.028
Deduct 7824 from 8440 and we're left with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Going ahead to step 12:
978 goes into 6160 6 times with a remainder of 292.
The next digit of our result is 6. 
Result so far: 55525.0286
Deduct 5868 from 6160 and we're left with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Let's proceed to step 13:
The number 978 fits into 2920 2 times, leaving a remainder of 964.
Write down 2 as next digit of the result. 
Result so far: 55525.02862
Deduct 1956 from 2920 and we're left with 964.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9640, and continue the process.

On to step 14:
The number 978 fits into 9640 9 times, leaving a remainder of 838.
Put 9 as the next digit of the answer. 
Result so far: 55525.028629
Subtract 8802 from 9640 to get 838.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8380, and continue the process.

On to step 15:
When dividing 8380 by 978, we get 8 with a remainder of 556.
Write down 8 as next digit of the result. 
Result so far: 55525.0286298
Subtracting 7824 from 8380 leaves us with 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Step 16:
The number 978 fits into 5560 5 times, leaving a remainder of 670.
Record the quotient 5 as the next digit in the result. 
Result so far: 55525.02862985
Subtract 4890 from 5560 to get 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

After the division, we end up with 55525.02862985 and a remainder of 6.7e-07.