We look at the division of 607124 by 90 
We want to figure out the number of times 607124 can be divided by 90.

Advancing to step 1:
90 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 90

Step 2:
When dividing 60 by 90, we get 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 60 and we're left with 60.
Take the next digit (7) from the dividend and append it to 60, then repeat: 607 / 90

Advancing to step 3:
If we divide 607 by 90, we get 6 and a remainder of 67.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 540 from 607 and we're left with 67.
Bring next digit (1) of the dividend behind the 67 and repeat the process: 671 / 90

Going ahead to step 4:
If we divide 671 by 90, we get 7 and a remainder of 41.
The next digit of our result is 7. 
Result so far: 67.0
Subtract 630 from 671 to get 41.
Grab the next digit (2) from the dividend, add it to 41, then carry on: 412 / 90

Going ahead to step 5:
When dividing 412 by 90, we get 4 with a remainder of 52.
Write down 4 as next digit of the result. 
Result so far: 674.0
Subtracting 360 from 412 leaves us with 52.
Fetch the next digit (4) from the dividend, attach it to 52 and continue: 524 / 90

Advancing to step 6:
The number 90 fits into 524 5 times, leaving a remainder of 74.
Put 5 as the next digit of the answer. 
Result so far: 6745.0
Deduct 450 from 524 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 7:
The number 90 fits into 740 8 times, leaving a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 6745.8
The remainder is 20 after subtracting 720 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
90 goes into 200 2 times with a remainder of 20.
Use 2 as the next digit of our solution. 
Result so far: 6745.82
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
200 divided by 90 is 2 with a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 6745.822
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 6745.822, with a leftover of 0.002.