We're dividing 90290716 by 236 
Our goal is to divide 90290716 by 236.

Step 1:
236 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
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 / 236

Moving on to step 2:
When dividing 90 by 236, we get 0 with a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 90, we get 90.
Fetch the next digit (2) from the dividend, attach it to 90 and continue: 902 / 236

Step 3:
If we divide 902 by 236, we get 3 and a remainder of 194.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 708 from 902 and we're left with 194.
Append the next digit (9) from the dividend to 194 and continue with: 1949 / 236

Let's proceed to step 4:
If we divide 1949 by 236, we get 8 and a remainder of 61.
Use 8 as the next digit of our solution. 
Result so far: 38.0
The remainder is 61 after subtracting 1888 from 1949.
Append the next digit (0) from the dividend to 61 and continue with: 610 / 236

Moving on to step 5:
236 goes into 610 2 times with a remainder of 138.
Put 2 as the next digit of the answer. 
Result so far: 382.0
Subtract 472 from 610 to get 138.
Bring next digit (7) of the dividend behind the 138 and repeat the process: 1387 / 236

Step 6:
The number 236 fits into 1387 5 times, leaving a remainder of 207.
The number 5 becomes the next digit in our result. 
Result so far: 3825.0
Subtract 1180 from 1387 to get 207.
Grab the next digit (1) from the dividend, add it to 207, then carry on: 2071 / 236

Let's proceed to step 7:
If we divide 2071 by 236, we get 8 and a remainder of 183.
Put 8 as the next digit of the answer. 
Result so far: 38258.0
If we take 1888 away from 2071, we end up with 183.
Append the next digit (6) from the dividend to 183 and continue with: 1836 / 236

Moving on to step 8:
1836 divided by 236 is 7 with a remainder of 184.
Use 7 as the next digit of our solution. 
Result so far: 382587.0
The remainder is 184 after subtracting 1652 from 1836.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

On to step 9:
When dividing 1840 by 236, we get 7 with a remainder of 188.
Use 7 as the next digit of our solution. 
Result so far: 382587.7
If we take 1652 away from 1840, we end up with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

On to step 10:
If we divide 1880 by 236, we get 7 and a remainder of 228.
Put 7 as the next digit of the answer. 
Result so far: 382587.77
The remainder is 228 after subtracting 1652 from 1880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

The final outcome is 382587.77, with a leftover of 0.228.