We look at the division of 90978522 by 702 
Our goal is to divide 90978522 by 702.

Step 1:
If we divide 9 by 702, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 702

Moving on to step 2:
90 divided by 702 is 0 with a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Take the next digit (9) from the dividend and append it to 90, then repeat: 909 / 702

On to step 3:
When dividing 909 by 702, we get 1 with a remainder of 207.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 207 after subtracting 702 from 909.
Bring next digit (7) of the dividend behind the 207 and repeat the process: 2077 / 702

On to step 4:
702 goes into 2077 2 times with a remainder of 673.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Deduct 1404 from 2077 and we're left with 673.
Include the next digit (8) from the dividend after 673, then repeat: 6738 / 702

Moving on to step 5:
6738 divided by 702 is 9 with a remainder of 420.
Put 9 as the next digit of the answer. 
Result so far: 129.0
Subtracting 6318 from 6738 leaves us with 420.
Append the next digit (5) from the dividend to 420 and continue with: 4205 / 702

On to step 6:
The number 702 fits into 4205 5 times, leaving a remainder of 695.
Write down 5 as next digit of the result. 
Result so far: 1295.0
Subtracting 3510 from 4205 leaves us with 695.
Append the next digit (2) from the dividend to 695 and continue with: 6952 / 702

Advancing to step 7:
If we divide 6952 by 702, we get 9 and a remainder of 634.
Put 9 as the next digit of the answer. 
Result so far: 12959.0
Subtract 6318 from 6952 to get 634.
Append the next digit (2) from the dividend to 634 and continue with: 6342 / 702

On to step 8:
6342 divided by 702 is 9 with a remainder of 24.
Put 9 as the next digit of the answer. 
Result so far: 129599.0
Deduct 6318 from 6342 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 9:
When dividing 240 by 702, we get 0 with a remainder of 240.
Put 0 as the next digit of the answer. 
Result so far: 129599.0
The remainder is 240 after subtracting 0 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 10:
2400 divided by 702 is 3 with a remainder of 294.
Record the quotient 3 as the next digit in the result. 
Result so far: 129599.03
If we take 2106 away from 2400, we end up with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Let's proceed to step 11:
The number 702 fits into 2940 4 times, leaving a remainder of 132.
Write down 4 as next digit of the result. 
Result so far: 129599.034
Subtracting 2808 from 2940 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Moving on to step 12:
702 goes into 1320 1 times with a remainder of 618.
Use 1 as the next digit of our solution. 
Result so far: 129599.0341
The remainder is 618 after subtracting 702 from 1320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6180, and continue the process.

Moving on to step 13:
The number 702 fits into 6180 8 times, leaving a remainder of 564.
Record the quotient 8 as the next digit in the result. 
Result so far: 129599.03418
Subtracting 5616 from 6180 leaves us with 564.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

Going ahead to step 14:
When dividing 5640 by 702, we get 8 with a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 129599.034188
The remainder is 24 after subtracting 5616 from 5640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

In conclusion, the division gives 129599.034188 with a balance of 2.4e-06.