We're dividing 42924994 by 4 
The aim is to understand the frequency of 4 in 42924994.

Let's proceed to step 1:
4 goes into 4 1 times with a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 4 from 4 and we're left with 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 4

Step 2:
When dividing 2 by 4, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 10.0
Subtract 0 from 2 to get 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 4

Moving on to step 3:
The number 4 fits into 29 7 times, leaving a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 107.0
Deduct 28 from 29 and we're left with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 4

Going ahead to step 4:
When dividing 12 by 4, we get 3 with a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 1073.0
If we subtract 12 from 12, we get 0.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 4

Going ahead to step 5:
When dividing 4 by 4, we get 1 with a remainder of 0.
The next digit of our result is 1. 
Result so far: 10731.0
Subtracting 4 from 4 leaves us with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 4

Step 6:
9 divided by 4 is 2 with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 107312.0
Deduct 8 from 9 and we're left with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 4

Advancing to step 7:
If we divide 19 by 4, we get 4 and a remainder of 3.
Record the quotient 4 as the next digit in the result. 
Result so far: 1073124.0
If we subtract 16 from 19, we get 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 4

On to step 8:
If we divide 34 by 4, we get 8 and a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 10731248.0
Subtracting 32 from 34 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 9:
The number 4 fits into 20 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 10731248.5
Subtracting 20 from 20 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 10:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10731248.5
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.

Step 11:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 10731248.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 10731248.5 and a remainder of 0.0.