We're dividing 70668610 by 554 
Let's see how many times 554 fits into 70668610.

Step 1:
7 divided by 554 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 554

Let's proceed to step 2:
When dividing 70 by 554, we get 0 with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 70 to get 70.
Take the next digit (6) from the dividend and append it to 70, then repeat: 706 / 554

Advancing to step 3:
If we divide 706 by 554, we get 1 and a remainder of 152.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 554 from 706 and we're left with 152.
Grab the next digit (6) from the dividend, add it to 152, then carry on: 1526 / 554

Moving on to step 4:
The number 554 fits into 1526 2 times, leaving a remainder of 418.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we take 1108 away from 1526, we end up with 418.
Include the next digit (8) from the dividend after 418, then repeat: 4188 / 554

Advancing to step 5:
4188 divided by 554 is 7 with a remainder of 310.
Put 7 as the next digit of the answer. 
Result so far: 127.0
If we subtract 3878 from 4188, we get 310.
Grab the next digit (6) from the dividend, add it to 310, then carry on: 3106 / 554

Step 6:
The number 554 fits into 3106 5 times, leaving a remainder of 336.
Put 5 as the next digit of the answer. 
Result so far: 1275.0
Deduct 2770 from 3106 and we're left with 336.
Bring next digit (1) of the dividend behind the 336 and repeat the process: 3361 / 554

Moving on to step 7:
554 can be fit into 3361 6 times, resulting in a remainder of 37.
The number 6 becomes the next digit in our result. 
Result so far: 12756.0
If we subtract 3324 from 3361, we get 37.
Fetch the next digit (0) from the dividend, attach it to 37 and continue: 370 / 554

Step 8:
554 goes into 370 0 times with a remainder of 370.
Write down 0 as next digit of the result. 
Result so far: 127560.0
Subtracting 0 from 370 leaves us with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Going ahead to step 9:
The number 554 fits into 3700 6 times, leaving a remainder of 376.
Write down 6 as next digit of the result. 
Result so far: 127560.6
If we take 3324 away from 3700, we end up with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Let's proceed to step 10:
554 can be fit into 3760 6 times, resulting in a remainder of 436.
Record the quotient 6 as the next digit in the result. 
Result so far: 127560.66
If we take 3324 away from 3760, we end up with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

In conclusion, the division gives 127560.66 with a balance of 0.436.