Write an expression to represent:

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

10+x/6

To represent the sum of ten and the quotient of a number xxx and 666, we can use the following expression:

10 + (xxx / 666)

Here's how we break it down:

1. Start with the constant term 10, which represents the value ten.
2. Use the "+" symbol to indicate that we want to add something to the constant term.
3. Inside the parentheses, we have "(xxx / 666)" which represents the quotient of xxx and 666.
4. Use the division symbol "/" to indicate that we want to divide xxx by 666.

Remember to substitute the variable xxx with the appropriate value when using this expression.

10 + (xxx/666)

10+6/x