We look at the division of 70389348 by 970 
Our goal is to divide 70389348 by 970.

Advancing to step 1:
If we divide 7 by 970, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 970

Let's proceed to step 2:
970 goes into 70 0 times with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 70, we end up with 70.
Fetch the next digit (3) from the dividend, attach it to 70 and continue: 703 / 970

Advancing to step 3:
703 divided by 970 is 0 with a remainder of 703.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 703 after subtracting 0 from 703.
Append the next digit (8) from the dividend to 703 and continue with: 7038 / 970

Step 4:
When dividing 7038 by 970, we get 7 with a remainder of 248.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 6790 away from 7038, we end up with 248.
Bring next digit (9) of the dividend behind the 248 and repeat the process: 2489 / 970

Advancing to step 5:
The number 970 fits into 2489 2 times, leaving a remainder of 549.
The number 2 becomes the next digit in our result. 
Result so far: 72.0
If we subtract 1940 from 2489, we get 549.
Fetch the next digit (3) from the dividend, attach it to 549 and continue: 5493 / 970

Moving on to step 6:
The number 970 fits into 5493 5 times, leaving a remainder of 643.
The number 5 becomes the next digit in our result. 
Result so far: 725.0
If we take 4850 away from 5493, we end up with 643.
Append the next digit (4) from the dividend to 643 and continue with: 6434 / 970

Moving on to step 7:
970 goes into 6434 6 times with a remainder of 614.
The next digit of our result is 6. 
Result so far: 7256.0
If we take 5820 away from 6434, we end up with 614.
Include the next digit (8) from the dividend after 614, then repeat: 6148 / 970

Let's proceed to step 8:
6148 divided by 970 is 6 with a remainder of 328.
Put 6 as the next digit of the answer. 
Result so far: 72566.0
If we take 5820 away from 6148, we end up with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

On to step 9:
When dividing 3280 by 970, we get 3 with a remainder of 370.
Write down 3 as next digit of the result. 
Result so far: 72566.3
Subtract 2910 from 3280 to get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Going ahead to step 10:
When dividing 3700 by 970, we get 3 with a remainder of 790.
Write down 3 as next digit of the result. 
Result so far: 72566.33
If we take 2910 away from 3700, we end up with 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7900, and continue the process.

After the division, we end up with 72566.33 and a remainder of 0.79.