470701 divided by 90 
The aim is to understand the frequency of 90 in 470701.

Advancing to step 1:
When dividing 4 by 90, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (7) of the dividend behind the 4 and repeat the process: 47 / 90

On to step 2:
The number 90 fits into 47 0 times, leaving a remainder of 47.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 47, we get 47.
Grab the next digit (0) from the dividend, add it to 47, then carry on: 470 / 90

Step 3:
The number 90 fits into 470 5 times, leaving a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 450 from 470 to get 20.
Grab the next digit (7) from the dividend, add it to 20, then carry on: 207 / 90

Going ahead to step 4:
90 goes into 207 2 times with a remainder of 27.
Put 2 as the next digit of the answer. 
Result so far: 52.0
Deduct 180 from 207 and we're left with 27.
Fetch the next digit (0) from the dividend, attach it to 27 and continue: 270 / 90

Going ahead to step 5:
270 divided by 90 is 3 with a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 523.0
Deduct 270 from 270 and we're left with 0.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 90

On to step 6:
If we divide 1 by 90, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 5230.0
If we take 0 away from 1, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
When dividing 10 by 90, we get 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 5230.0
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
If we divide 100 by 90, we get 1 and a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 5230.01
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 9:
The number 90 fits into 100 1 times, leaving a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 5230.011
If we take 90 away from 100, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Our division results in 5230.011 with a remaining 0.001.