762147 ÷ 78 
Let's see how many times 78 fits into 762147.

Advancing to step 1:
When dividing 7 by 78, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 78

On to step 2:
If we divide 76 by 78, we get 0 and a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 76 leaves us with 76.
Take the next digit (2) from the dividend and append it to 76, then repeat: 762 / 78

Moving on to step 3:
If we divide 762 by 78, we get 9 and a remainder of 60.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we subtract 702 from 762, we get 60.
Fetch the next digit (1) from the dividend, attach it to 60 and continue: 601 / 78

Step 4:
The number 78 fits into 601 7 times, leaving a remainder of 55.
Record the quotient 7 as the next digit in the result. 
Result so far: 97.0
If we subtract 546 from 601, we get 55.
Bring next digit (4) of the dividend behind the 55 and repeat the process: 554 / 78

Moving on to step 5:
If we divide 554 by 78, we get 7 and a remainder of 8.
The number 7 becomes the next digit in our result. 
Result so far: 977.0
If we subtract 546 from 554, we get 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 78

Advancing to step 6:
78 can be fit into 87 1 times, resulting in a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 9771.0
Subtract 78 from 87 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 7:
When dividing 90 by 78, we get 1 with a remainder of 12.
The next digit of our result is 1. 
Result so far: 9771.1
If we take 78 away from 90, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 8:
120 divided by 78 is 1 with a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 9771.11
Subtracting 78 from 120 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

After the division, we end up with 9771.11 and a remainder of 0.042.