Let's divide 702427 by 45
Let's see how many times 45 fits into 702427.

On to step 1:
If we divide 7 by 45, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 45

Let's proceed to step 2:
45 goes into 70 1 times with a remainder of 25.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 25 after subtracting 45 from 70.
Grab the next digit (2) from the dividend, add it to 25, then carry on: 252 / 45

Advancing to step 3:
252 divided by 45 is 5 with a remainder of 27.
Write down 5 as next digit of the result. 
Result so far: 15.0
The remainder is 27 after subtracting 225 from 252.
Append the next digit (4) from the dividend to 27 and continue with: 274 / 45

Going ahead to step 4:
274 divided by 45 is 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 156.0
Subtracting 270 from 274 leaves us with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 45

Advancing to step 5:
The number 45 fits into 42 0 times, leaving a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 1560.0
The remainder is 42 after subtracting 0 from 42.
Take the next digit (7) from the dividend and append it to 42, then repeat: 427 / 45

Let's proceed to step 6:
The number 45 fits into 427 9 times, leaving a remainder of 22.
Write down 9 as next digit of the result. 
Result so far: 15609.0
Subtract 405 from 427 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 7:
45 can be fit into 220 4 times, resulting in a remainder of 40.
Put 4 as the next digit of the answer. 
Result so far: 15609.4
If we subtract 180 from 220, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 8:
400 divided by 45 is 8 with a remainder of 40.
Use 8 as the next digit of our solution. 
Result so far: 15609.48
Deduct 360 from 400 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 9:
400 divided by 45 is 8 with a remainder of 40.
The number 8 becomes the next digit in our result. 
Result so far: 15609.488
Deduct 360 from 400 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 15609.488 with a remainder of 0.004.