We look at the division of 90999432 by 758 
We're looking to find how many times 758 goes into 90999432.

Going ahead to step 1:
When dividing 9 by 758, we get 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 758

Let's proceed to step 2:
The number 758 fits into 90 0 times, leaving a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 90, we end up with 90.
Take the next digit (9) from the dividend and append it to 90, then repeat: 909 / 758

Moving on to step 3:
758 goes into 909 1 times with a remainder of 151.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 758 from 909 to get 151.
Include the next digit (9) from the dividend after 151, then repeat: 1519 / 758

Moving on to step 4:
758 goes into 1519 2 times with a remainder of 3.
The next digit of our result is 2. 
Result so far: 12.0
If we subtract 1516 from 1519, we get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 758

On to step 5:
When dividing 39 by 758, we get 0 with a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 120.0
If we take 0 away from 39, we end up with 39.
Include the next digit (4) from the dividend after 39, then repeat: 394 / 758

On to step 6:
When dividing 394 by 758, we get 0 with a remainder of 394.
Record the quotient 0 as the next digit in the result. 
Result so far: 1200.0
If we subtract 0 from 394, we get 394.
Bring next digit (3) of the dividend behind the 394 and repeat the process: 3943 / 758

Let's proceed to step 7:
When dividing 3943 by 758, we get 5 with a remainder of 153.
Use 5 as the next digit of our solution. 
Result so far: 12005.0
Deduct 3790 from 3943 and we're left with 153.
Fetch the next digit (2) from the dividend, attach it to 153 and continue: 1532 / 758

Step 8:
758 can be fit into 1532 2 times, resulting in a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 120052.0
If we take 1516 away from 1532, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 9:
758 can be fit into 160 0 times, resulting in a remainder of 160.
Use 0 as the next digit of our solution. 
Result so far: 120052.0
Subtract 0 from 160 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 10:
758 goes into 1600 2 times with a remainder of 84.
Record the quotient 2 as the next digit in the result. 
Result so far: 120052.02
Deduct 1516 from 1600 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 11:
840 divided by 758 is 1 with a remainder of 82.
Record the quotient 1 as the next digit in the result. 
Result so far: 120052.021
If we subtract 758 from 840, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 12:
820 divided by 758 is 1 with a remainder of 62.
Use 1 as the next digit of our solution. 
Result so far: 120052.0211
Deduct 758 from 820 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

The quotient of the division is 120052.0211, and the remainder is 0.00062.