We're dividing 76969616 by 988 
The aim is to understand the frequency of 988 in 76969616.

On to step 1:
The number 988 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 988

Let's proceed to step 2:
If we divide 76 by 988, we get 0 and a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 76 and we're left with 76.
Take the next digit (9) from the dividend and append it to 76, then repeat: 769 / 988

Going ahead to step 3:
If we divide 769 by 988, we get 0 and a remainder of 769.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 769 to get 769.
Bring next digit (6) of the dividend behind the 769 and repeat the process: 7696 / 988

On to step 4:
The number 988 fits into 7696 7 times, leaving a remainder of 780.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtracting 6916 from 7696 leaves us with 780.
Grab the next digit (9) from the dividend, add it to 780, then carry on: 7809 / 988

Advancing to step 5:
988 can be fit into 7809 7 times, resulting in a remainder of 893.
The number 7 becomes the next digit in our result. 
Result so far: 77.0
Subtracting 6916 from 7809 leaves us with 893.
Include the next digit (6) from the dividend after 893, then repeat: 8936 / 988

Going ahead to step 6:
When dividing 8936 by 988, we get 9 with a remainder of 44.
The number 9 becomes the next digit in our result. 
Result so far: 779.0
Deduct 8892 from 8936 and we're left with 44.
Take the next digit (1) from the dividend and append it to 44, then repeat: 441 / 988

Step 7:
If we divide 441 by 988, we get 0 and a remainder of 441.
The next digit of our result is 0. 
Result so far: 7790.0
If we take 0 away from 441, we end up with 441.
Fetch the next digit (6) from the dividend, attach it to 441 and continue: 4416 / 988

Going ahead to step 8:
988 goes into 4416 4 times with a remainder of 464.
Put 4 as the next digit of the answer. 
Result so far: 77904.0
The remainder is 464 after subtracting 3952 from 4416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Step 9:
4640 divided by 988 is 4 with a remainder of 688.
The next digit of our result is 4. 
Result so far: 77904.4
Subtract 3952 from 4640 to get 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Advancing to step 10:
988 goes into 6880 6 times with a remainder of 952.
Put 6 as the next digit of the answer. 
Result so far: 77904.46
The remainder is 952 after subtracting 5928 from 6880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9520, and continue the process.

Advancing to step 11:
The number 988 fits into 9520 9 times, leaving a remainder of 628.
Record the quotient 9 as the next digit in the result. 
Result so far: 77904.469
Deduct 8892 from 9520 and we're left with 628.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6280, and continue the process.

Step 12:
If we divide 6280 by 988, we get 6 and a remainder of 352.
Put 6 as the next digit of the answer. 
Result so far: 77904.4696
If we subtract 5928 from 6280, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Let's proceed to step 13:
988 goes into 3520 3 times with a remainder of 556.
Write down 3 as next digit of the result. 
Result so far: 77904.46963
Subtracting 2964 from 3520 leaves us with 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

On to step 14:
988 can be fit into 5560 5 times, resulting in a remainder of 620.
Write down 5 as next digit of the result. 
Result so far: 77904.469635
Subtracting 4940 from 5560 leaves us with 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

On to step 15:
The number 988 fits into 6200 6 times, leaving a remainder of 272.
Write down 6 as next digit of the result. 
Result so far: 77904.4696356
If we take 5928 away from 6200, we end up with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Let's proceed to step 16:
988 can be fit into 2720 2 times, resulting in a remainder of 744.
Use 2 as the next digit of our solution. 
Result so far: 77904.46963562
If we subtract 1976 from 2720, we get 744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

The quotient of the division is 77904.46963562, and the remainder is 7.44e-07.