90138167 divided by 30 
We're looking to find how many times 30 goes into 90138167.

On to step 1:
The number 30 fits into 9 0 times, leaving a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Fetch the next digit (0) from the dividend, attach it to 9 and continue: 90 / 30

On to step 2:
30 can be fit into 90 3 times, resulting in a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 90 away from 90, we end up with 0.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 30

Let's proceed to step 3:
1 divided by 30 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 30

Step 4:
30 can be fit into 13 0 times, resulting in a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 300.0
The remainder is 13 after subtracting 0 from 13.
Append the next digit (8) from the dividend to 13 and continue with: 138 / 30

Step 5:
30 goes into 138 4 times with a remainder of 18.
Put 4 as the next digit of the answer. 
Result so far: 3004.0
Subtract 120 from 138 to get 18.
Include the next digit (1) from the dividend after 18, then repeat: 181 / 30

On to step 6:
30 goes into 181 6 times with a remainder of 1.
The next digit of our result is 6. 
Result so far: 30046.0
If we subtract 180 from 181, we get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 30

Let's proceed to step 7:
When dividing 16 by 30, we get 0 with a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 300460.0
Subtract 0 from 16 to get 16.
Fetch the next digit (7) from the dividend, attach it to 16 and continue: 167 / 30

Let's proceed to step 8:
If we divide 167 by 30, we get 5 and a remainder of 17.
The number 5 becomes the next digit in our result. 
Result so far: 3004605.0
If we take 150 away from 167, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 9:
When dividing 170 by 30, we get 5 with a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 3004605.5
Subtracting 150 from 170 leaves us with 20.
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 10:
The number 30 fits into 200 6 times, leaving a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 3004605.56
Deduct 180 from 200 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 11:
The number 30 fits into 200 6 times, leaving a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 3004605.566
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.

In conclusion, the division gives 3004605.566 with a balance of 0.002.