749441 ÷ 70 
We want to figure out the number of times 749441 can be divided by 70.

Step 1:
70 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 70

Going ahead to step 2:
If we divide 74 by 70, we get 1 and a remainder of 4.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 70 from 74 and we're left with 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 70

Let's proceed to step 3:
The number 70 fits into 49 0 times, leaving a remainder of 49.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtracting 0 from 49 leaves us with 49.
Bring next digit (4) of the dividend behind the 49 and repeat the process: 494 / 70

Let's proceed to step 4:
494 divided by 70 is 7 with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 107.0
If we subtract 490 from 494, we get 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 70

Moving on to step 5:
70 can be fit into 44 0 times, resulting in a remainder of 44.
The number 0 becomes the next digit in our result. 
Result so far: 1070.0
Subtracting 0 from 44 leaves us with 44.
Append the next digit (1) from the dividend to 44 and continue with: 441 / 70

Advancing to step 6:
70 can be fit into 441 6 times, resulting in a remainder of 21.
Write down 6 as next digit of the result. 
Result so far: 10706.0
Subtracting 420 from 441 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 7:
If we divide 210 by 70, we get 3 and a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 10706.3
The remainder is 0 after subtracting 210 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
0 divided by 70 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 10706.3
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
If we divide 0 by 70, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10706.3
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 10706.3 with a remainder of 0.0.