742691 ÷ 90 
Let's see how many times 90 fits into 742691.

Let's proceed to step 1:
When dividing 7 by 90, we get 0 with 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.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 90

Let's proceed to step 2:
The number 90 fits into 74 0 times, leaving a remainder of 74.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 74, we get 74.
Append the next digit (2) from the dividend to 74 and continue with: 742 / 90

Moving on to step 3:
If we divide 742 by 90, we get 8 and a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 720 away from 742, we end up with 22.
Bring next digit (6) of the dividend behind the 22 and repeat the process: 226 / 90

On to step 4:
When dividing 226 by 90, we get 2 with a remainder of 46.
The next digit of our result is 2. 
Result so far: 82.0
If we take 180 away from 226, we end up with 46.
Include the next digit (9) from the dividend after 46, then repeat: 469 / 90

Let's proceed to step 5:
The number 90 fits into 469 5 times, leaving a remainder of 19.
The next digit of our result is 5. 
Result so far: 825.0
Subtracting 450 from 469 leaves us with 19.
Bring next digit (1) of the dividend behind the 19 and repeat the process: 191 / 90

Let's proceed to step 6:
191 divided by 90 is 2 with a remainder of 11.
The number 2 becomes the next digit in our result. 
Result so far: 8252.0
The remainder is 11 after subtracting 180 from 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 7:
The number 90 fits into 110 1 times, leaving a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 8252.1
Subtract 90 from 110 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
200 divided by 90 is 2 with a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 8252.12
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
200 divided by 90 is 2 with a remainder of 20.
Use 2 as the next digit of our solution. 
Result so far: 8252.122
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 8252.122 with a remaining 0.002.