We're dividing 34670085 by 438 
We want to figure out the number of times 34670085 can be divided by 438.

Step 1:
438 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 438

Moving on to step 2:
If we divide 34 by 438, we get 0 and a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 34 after subtracting 0 from 34.
Bring next digit (6) of the dividend behind the 34 and repeat the process: 346 / 438

Step 3:
If we divide 346 by 438, we get 0 and a remainder of 346.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 346, we get 346.
Grab the next digit (7) from the dividend, add it to 346, then carry on: 3467 / 438

Advancing to step 4:
3467 divided by 438 is 7 with a remainder of 401.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtracting 3066 from 3467 leaves us with 401.
Take the next digit (0) from the dividend and append it to 401, then repeat: 4010 / 438

On to step 5:
When dividing 4010 by 438, we get 9 with a remainder of 68.
The next digit of our result is 9. 
Result so far: 79.0
If we take 3942 away from 4010, we end up with 68.
Take the next digit (0) from the dividend and append it to 68, then repeat: 680 / 438

Advancing to step 6:
438 can be fit into 680 1 times, resulting in a remainder of 242.
The number 1 becomes the next digit in our result. 
Result so far: 791.0
The remainder is 242 after subtracting 438 from 680.
Bring next digit (8) of the dividend behind the 242 and repeat the process: 2428 / 438

Moving on to step 7:
2428 divided by 438 is 5 with a remainder of 238.
Write down 5 as next digit of the result. 
Result so far: 7915.0
If we take 2190 away from 2428, we end up with 238.
Grab the next digit (5) from the dividend, add it to 238, then carry on: 2385 / 438

Advancing to step 8:
The number 438 fits into 2385 5 times, leaving a remainder of 195.
Use 5 as the next digit of our solution. 
Result so far: 79155.0
Deduct 2190 from 2385 and we're left with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Let's proceed to step 9:
The number 438 fits into 1950 4 times, leaving a remainder of 198.
Record the quotient 4 as the next digit in the result. 
Result so far: 79155.4
Subtracting 1752 from 1950 leaves us with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Step 10:
1980 divided by 438 is 4 with a remainder of 228.
Record the quotient 4 as the next digit in the result. 
Result so far: 79155.44
Deduct 1752 from 1980 and we're left with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Our division results in 79155.44 with a remaining 0.228.