We look at the division of 90771613 by 748 
We want to divide 90771613 by 748.

Moving on to step 1:
The number 748 fits into 9 0 times, leaving a remainder of 9.
Record the quotient 0 as the next digit in the result. 
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 / 748

Let's proceed to step 2:
748 goes into 90 0 times with a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 90, we end up with 90.
Grab the next digit (7) from the dividend, add it to 90, then carry on: 907 / 748

Going ahead to step 3:
748 can be fit into 907 1 times, resulting in a remainder of 159.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 748 away from 907, we end up with 159.
Fetch the next digit (7) from the dividend, attach it to 159 and continue: 1597 / 748

Step 4:
When dividing 1597 by 748, we get 2 with a remainder of 101.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtract 1496 from 1597 to get 101.
Fetch the next digit (1) from the dividend, attach it to 101 and continue: 1011 / 748

Step 5:
The number 748 fits into 1011 1 times, leaving a remainder of 263.
The number 1 becomes the next digit in our result. 
Result so far: 121.0
If we take 748 away from 1011, we end up with 263.
Take the next digit (6) from the dividend and append it to 263, then repeat: 2636 / 748

Moving on to step 6:
If we divide 2636 by 748, we get 3 and a remainder of 392.
Put 3 as the next digit of the answer. 
Result so far: 1213.0
Subtract 2244 from 2636 to get 392.
Append the next digit (1) from the dividend to 392 and continue with: 3921 / 748

Step 7:
When dividing 3921 by 748, we get 5 with a remainder of 181.
Put 5 as the next digit of the answer. 
Result so far: 12135.0
The remainder is 181 after subtracting 3740 from 3921.
Take the next digit (3) from the dividend and append it to 181, then repeat: 1813 / 748

Advancing to step 8:
1813 divided by 748 is 2 with a remainder of 317.
The number 2 becomes the next digit in our result. 
Result so far: 121352.0
If we subtract 1496 from 1813, we get 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

On to step 9:
The number 748 fits into 3170 4 times, leaving a remainder of 178.
Write down 4 as next digit of the result. 
Result so far: 121352.4
Deduct 2992 from 3170 and we're left with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Step 10:
If we divide 1780 by 748, we get 2 and a remainder of 284.
Use 2 as the next digit of our solution. 
Result so far: 121352.42
Subtract 1496 from 1780 to get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

On to step 11:
748 goes into 2840 3 times with a remainder of 596.
Write down 3 as next digit of the result. 
Result so far: 121352.423
The remainder is 596 after subtracting 2244 from 2840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Advancing to step 12:
748 can be fit into 5960 7 times, resulting in a remainder of 724.
The next digit of our result is 7. 
Result so far: 121352.4237
If we take 5236 away from 5960, we end up with 724.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7240, and continue the process.

Moving on to step 13:
When dividing 7240 by 748, we get 9 with a remainder of 508.
Use 9 as the next digit of our solution. 
Result so far: 121352.42379
If we subtract 6732 from 7240, we get 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Moving on to step 14:
The number 748 fits into 5080 6 times, leaving a remainder of 592.
The next digit of our result is 6. 
Result so far: 121352.423796
Deduct 4488 from 5080 and we're left with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Advancing to step 15:
If we divide 5920 by 748, we get 7 and a remainder of 684.
Use 7 as the next digit of our solution. 
Result so far: 121352.4237967
Subtract 5236 from 5920 to get 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6840, and continue the process.

Going ahead to step 16:
The number 748 fits into 6840 9 times, leaving a remainder of 108.
The next digit of our result is 9. 
Result so far: 121352.42379679
The remainder is 108 after subtracting 6732 from 6840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

In conclusion, the division gives 121352.42379679 with a balance of 1.08e-07.