70884460 ÷ 778 
We want to figure out the number of times 70884460 can be divided by 778.

Step 1:
778 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 778

Moving on to step 2:
778 goes into 70 0 times with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 70 leaves us with 70.
Include the next digit (8) from the dividend after 70, then repeat: 708 / 778

Advancing to step 3:
The number 778 fits into 708 0 times, leaving a remainder of 708.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 708 after subtracting 0 from 708.
Take the next digit (8) from the dividend and append it to 708, then repeat: 7088 / 778

On to step 4:
If we divide 7088 by 778, we get 9 and a remainder of 86.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtract 7002 from 7088 to get 86.
Append the next digit (4) from the dividend to 86 and continue with: 864 / 778

Moving on to step 5:
If we divide 864 by 778, we get 1 and a remainder of 86.
Put 1 as the next digit of the answer. 
Result so far: 91.0
Subtract 778 from 864 to get 86.
Fetch the next digit (4) from the dividend, attach it to 86 and continue: 864 / 778

Let's proceed to step 6:
778 goes into 864 1 times with a remainder of 86.
Write down 1 as next digit of the result. 
Result so far: 911.0
Subtracting 778 from 864 leaves us with 86.
Grab the next digit (6) from the dividend, add it to 86, then carry on: 866 / 778

Step 7:
778 goes into 866 1 times with a remainder of 88.
Use 1 as the next digit of our solution. 
Result so far: 9111.0
Deduct 778 from 866 and we're left with 88.
Bring next digit (0) of the dividend behind the 88 and repeat the process: 880 / 778

On to step 8:
778 goes into 880 1 times with a remainder of 102.
Use 1 as the next digit of our solution. 
Result so far: 91111.0
If we take 778 away from 880, we end up with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Going ahead to step 9:
778 goes into 1020 1 times with a remainder of 242.
Write down 1 as next digit of the result. 
Result so far: 91111.1
Subtracting 778 from 1020 leaves us with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Advancing to step 10:
If we divide 2420 by 778, we get 3 and a remainder of 86.
Use 3 as the next digit of our solution. 
Result so far: 91111.13
If we take 2334 away from 2420, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 11:
860 divided by 778 is 1 with a remainder of 82.
Use 1 as the next digit of our solution. 
Result so far: 91111.131
Deduct 778 from 860 and we're left with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 12:
When dividing 820 by 778, we get 1 with a remainder of 42.
Use 1 as the next digit of our solution. 
Result so far: 91111.1311
If we take 778 away from 820, we end up 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 91111.1311 and a remainder of 0.00042.