We're dividing 69510035 by 290 
We want to figure out the number of times 69510035 can be divided by 290.

Step 1:
The number 290 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 290

Step 2:
69 divided by 290 is 0 with a remainder of 69.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 69 leaves us with 69.
Include the next digit (5) from the dividend after 69, then repeat: 695 / 290

Advancing to step 3:
290 goes into 695 2 times with a remainder of 115.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 580 away from 695, we end up with 115.
Fetch the next digit (1) from the dividend, attach it to 115 and continue: 1151 / 290

Let's proceed to step 4:
The number 290 fits into 1151 3 times, leaving a remainder of 281.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
Deduct 870 from 1151 and we're left with 281.
Grab the next digit (0) from the dividend, add it to 281, then carry on: 2810 / 290

On to step 5:
When dividing 2810 by 290, we get 9 with a remainder of 200.
The number 9 becomes the next digit in our result. 
Result so far: 239.0
If we subtract 2610 from 2810, we get 200.
Include the next digit (0) from the dividend after 200, then repeat: 2000 / 290

Let's proceed to step 6:
When dividing 2000 by 290, we get 6 with a remainder of 260.
Write down 6 as next digit of the result. 
Result so far: 2396.0
If we subtract 1740 from 2000, we get 260.
Take the next digit (3) from the dividend and append it to 260, then repeat: 2603 / 290

Moving on to step 7:
290 goes into 2603 8 times with a remainder of 283.
Record the quotient 8 as the next digit in the result. 
Result so far: 23968.0
If we take 2320 away from 2603, we end up with 283.
Bring next digit (5) of the dividend behind the 283 and repeat the process: 2835 / 290

Moving on to step 8:
290 goes into 2835 9 times with a remainder of 225.
Record the quotient 9 as the next digit in the result. 
Result so far: 239689.0
Subtract 2610 from 2835 to get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Step 9:
The number 290 fits into 2250 7 times, leaving a remainder of 220.
Put 7 as the next digit of the answer. 
Result so far: 239689.7
Subtracting 2030 from 2250 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Advancing to step 10:
If we divide 2200 by 290, we get 7 and a remainder of 170.
Record the quotient 7 as the next digit in the result. 
Result so far: 239689.77
If we take 2030 away from 2200, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

The final result is 239689.77 with a remainder of 0.17.