To find \( x \), we need to calculate \( 918 \div 81 \).
First, we can perform the division:
\[ 918 \div 81 = 11.3333\ldots \]
The decimal \( 11.3333\ldots \) is \( 11 \) with a repeating decimal of \( 3 \).
From the options provided:
- The quotient contains a repeating decimal. - This is true because \( 11.3333\ldots \) has a repeating decimal.
- The quotient contains a terminating decimal. - This is false because it does not terminate.
- The quotient is a whole number less than 11. - This is false because \( 11.3333\ldots \) is greater than 11.
- The quotient is a whole number greater than 11. - This is false since \( 11.3333\ldots \) is not a whole number.
Thus, the only true statement about \( x \) is that the quotient contains a repeating decimal.