We're dividing 90993444 by 67 
We want to figure out the number of times 90993444 can be divided by 67.

On to step 1:
67 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
If we take 0 away from 9, we end up with 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 67

Going ahead to step 2:
67 can be fit into 90 1 times, resulting in a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 67 away from 90, we end up with 23.
Bring next digit (9) of the dividend behind the 23 and repeat the process: 239 / 67

Let's proceed to step 3:
The number 67 fits into 239 3 times, leaving a remainder of 38.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we take 201 away from 239, we end up with 38.
Append the next digit (9) from the dividend to 38 and continue with: 389 / 67

Moving on to step 4:
67 goes into 389 5 times with a remainder of 54.
Put 5 as the next digit of the answer. 
Result so far: 135.0
If we take 335 away from 389, we end up with 54.
Append the next digit (3) from the dividend to 54 and continue with: 543 / 67

On to step 5:
If we divide 543 by 67, we get 8 and a remainder of 7.
Put 8 as the next digit of the answer. 
Result so far: 1358.0
Deduct 536 from 543 and we're left with 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 67

Going ahead to step 6:
74 divided by 67 is 1 with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 13581.0
If we take 67 away from 74, we end up with 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 67

Going ahead to step 7:
67 can be fit into 74 1 times, resulting in a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 135811.0
If we take 67 away from 74, we end up with 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 67

Advancing to step 8:
74 divided by 67 is 1 with a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 1358111.0
If we take 67 away from 74, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 9:
The number 67 fits into 70 1 times, leaving a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1358111.1
If we take 67 away from 70, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 10:
If we divide 30 by 67, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 1358111.1
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 11:
67 can be fit into 300 4 times, resulting in a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 1358111.104
Subtracting 268 from 300 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 12:
If we divide 320 by 67, we get 4 and a remainder of 52.
The number 4 becomes the next digit in our result. 
Result so far: 1358111.1044
Deduct 268 from 320 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final result is 1358111.1044 with a remainder of 0.00052.