We look at the division of 99279478 by 69 
We want to divide 99279478 by 69.

On to step 1:
When dividing 9 by 69, we get 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 69

Let's proceed to step 2:
When dividing 99 by 69, we get 1 with a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 30 after subtracting 69 from 99.
Bring next digit (2) of the dividend behind the 30 and repeat the process: 302 / 69

On to step 3:
69 can be fit into 302 4 times, resulting in a remainder of 26.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Deduct 276 from 302 and we're left with 26.
Fetch the next digit (7) from the dividend, attach it to 26 and continue: 267 / 69

On to step 4:
69 goes into 267 3 times with a remainder of 60.
The next digit of our result is 3. 
Result so far: 143.0
If we subtract 207 from 267, we get 60.
Bring next digit (9) of the dividend behind the 60 and repeat the process: 609 / 69

Going ahead to step 5:
When dividing 609 by 69, we get 8 with a remainder of 57.
The next digit of our result is 8. 
Result so far: 1438.0
Deduct 552 from 609 and we're left with 57.
Fetch the next digit (4) from the dividend, attach it to 57 and continue: 574 / 69

On to step 6:
574 divided by 69 is 8 with a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 14388.0
Deduct 552 from 574 and we're left with 22.
Grab the next digit (7) from the dividend, add it to 22, then carry on: 227 / 69

Going ahead to step 7:
If we divide 227 by 69, we get 3 and a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 143883.0
Subtracting 207 from 227 leaves us with 20.
Append the next digit (8) from the dividend to 20 and continue with: 208 / 69

On to step 8:
When dividing 208 by 69, we get 3 with a remainder of 1.
The next digit of our result is 3. 
Result so far: 1438833.0
The remainder is 1 after subtracting 207 from 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 9:
When dividing 10 by 69, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 1438833.0
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 10:
When dividing 100 by 69, we get 1 with a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 1438833.01
Subtracting 69 from 100 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 11:
69 goes into 310 4 times with a remainder of 34.
Put 4 as the next digit of the answer. 
Result so far: 1438833.014
If we subtract 276 from 310, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 12:
69 goes into 340 4 times with a remainder of 64.
Use 4 as the next digit of our solution. 
Result so far: 1438833.0144
If we take 276 away from 340, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

After the division, we end up with 1438833.0144 and a remainder of 0.00064.