We look at the division of 90644742 by 675 
We want to figure out the number of times 90644742 can be divided by 675.

On to step 1:
675 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (0) from the dividend to 9 and continue with: 90 / 675

Moving on to step 2:
The number 675 fits into 90 0 times, leaving a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 90 leaves us with 90.
Take the next digit (6) from the dividend and append it to 90, then repeat: 906 / 675

Moving on to step 3:
906 divided by 675 is 1 with a remainder of 231.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 675 from 906 and we're left with 231.
Bring next digit (4) of the dividend behind the 231 and repeat the process: 2314 / 675

On to step 4:
675 goes into 2314 3 times with a remainder of 289.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we take 2025 away from 2314, we end up with 289.
Grab the next digit (4) from the dividend, add it to 289, then carry on: 2894 / 675

Going ahead to step 5:
675 can be fit into 2894 4 times, resulting in a remainder of 194.
The next digit of our result is 4. 
Result so far: 134.0
If we take 2700 away from 2894, we end up with 194.
Grab the next digit (7) from the dividend, add it to 194, then carry on: 1947 / 675

Going ahead to step 6:
675 goes into 1947 2 times with a remainder of 597.
The next digit of our result is 2. 
Result so far: 1342.0
Subtract 1350 from 1947 to get 597.
Include the next digit (4) from the dividend after 597, then repeat: 5974 / 675

Step 7:
The number 675 fits into 5974 8 times, leaving a remainder of 574.
The number 8 becomes the next digit in our result. 
Result so far: 13428.0
The remainder is 574 after subtracting 5400 from 5974.
Append the next digit (2) from the dividend to 574 and continue with: 5742 / 675

Advancing to step 8:
675 can be fit into 5742 8 times, resulting in a remainder of 342.
The number 8 becomes the next digit in our result. 
Result so far: 134288.0
The remainder is 342 after subtracting 5400 from 5742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Going ahead to step 9:
If we divide 3420 by 675, we get 5 and a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 134288.5
If we take 3375 away from 3420, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 10:
675 can be fit into 450 0 times, resulting in a remainder of 450.
Record the quotient 0 as the next digit in the result. 
Result so far: 134288.5
Subtract 0 from 450 to get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Going ahead to step 11:
When dividing 4500 by 675, we get 6 with a remainder of 450.
Put 6 as the next digit of the answer. 
Result so far: 134288.506
Subtract 4050 from 4500 to get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Advancing to step 12:
675 can be fit into 4500 6 times, resulting in a remainder of 450.
Write down 6 as next digit of the result. 
Result so far: 134288.5066
Subtract 4050 from 4500 to get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

The final outcome is 134288.5066, with a leftover of 0.0045.