67666691 divided by 942 
We want to figure out the number of times 67666691 can be divided by 942.

On to step 1:
942 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 942

On to step 2:
67 divided by 942 is 0 with a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 67 after subtracting 0 from 67.
Include the next digit (6) from the dividend after 67, then repeat: 676 / 942

Moving on to step 3:
The number 942 fits into 676 0 times, leaving a remainder of 676.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 676, we get 676.
Append the next digit (6) from the dividend to 676 and continue with: 6766 / 942

Step 4:
When dividing 6766 by 942, we get 7 with a remainder of 172.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 6594 away from 6766, we end up with 172.
Take the next digit (6) from the dividend and append it to 172, then repeat: 1726 / 942

Advancing to step 5:
If we divide 1726 by 942, we get 1 and a remainder of 784.
Put 1 as the next digit of the answer. 
Result so far: 71.0
If we take 942 away from 1726, we end up with 784.
Bring next digit (6) of the dividend behind the 784 and repeat the process: 7846 / 942

Step 6:
If we divide 7846 by 942, we get 8 and a remainder of 310.
Record the quotient 8 as the next digit in the result. 
Result so far: 718.0
Deduct 7536 from 7846 and we're left with 310.
Include the next digit (9) from the dividend after 310, then repeat: 3109 / 942

Step 7:
The number 942 fits into 3109 3 times, leaving a remainder of 283.
Write down 3 as next digit of the result. 
Result so far: 7183.0
If we subtract 2826 from 3109, we get 283.
Bring next digit (1) of the dividend behind the 283 and repeat the process: 2831 / 942

On to step 8:
2831 divided by 942 is 3 with a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 71833.0
If we take 2826 away from 2831, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 9:
942 can be fit into 50 0 times, resulting in a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 71833.0
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 10:
When dividing 500 by 942, we get 0 with a remainder of 500.
Put 0 as the next digit of the answer. 
Result so far: 71833.0
If we subtract 0 from 500, we get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

In conclusion, the division gives 71833.0 with a balance of 0.5.