The sum of ten and the quotient of a number xxx and 666.

10 + xxx/666, if this is what you mean

The sum of ten and the quotient of a number x and 6.

The sum of ten and the quotient of a number x and 6.

To find the answer to this question, we need to calculate the quotient of a number xxx and 666 and then add it to the number 10.

1. Replace "xxx" with the specific number you want to use. Let's say we are using the number 500.

2. Calculate the quotient of xxx and 666 by dividing the number xxx by 666:
Quotient = xxx / 666
In this case, the quotient would be 500 / 666 = 0.7515 (rounded to four decimal places).

3. Add the quotient to the number 10:
Sum = 10 + Quotient
Sum = 10 + 0.7515 = 10.7515

Therefore, the sum of ten and the quotient of a number xxx and 666, when xxx is replaced with the value 500, is approximately 10.7515.