4557 ÷ 70 
We're looking to find how many times 70 goes into 4557.

Moving on to step 1:
When dividing 4 by 70, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 70

Let's proceed to step 2:
70 goes into 45 0 times with a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Grab the next digit (5) from the dividend, add it to 45, then carry on: 455 / 70

Going ahead to step 3:
70 goes into 455 6 times with a remainder of 35.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 420 away from 455, we end up with 35.
Bring next digit (7) of the dividend behind the 35 and repeat the process: 357 / 70

On to step 4:
357 divided by 70 is 5 with a remainder of 7.
Use 5 as the next digit of our solution. 
Result so far: 65.0
The remainder is 7 after subtracting 350 from 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 5:
70 divided by 70 is 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 65.1
Deduct 70 from 70 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.

Step 6:
If we divide 0 by 70, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 65.1
Subtracting 0 from 0 leaves us 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.

On to step 7:
0 divided by 70 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 65.1
Subtract 0 from 0 to get 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 outcome is 65.1, with a leftover of 0.0.