The value of $1001 \div 11 \text{ of } 13$ is

If $x = \sqrt{3} + \frac{1}{\sqrt{3}}$,then the value of $\left(x - \frac{\sqrt{126}}{\sqrt{42}}\right) + \left(x - \frac{1}{x - \frac{2\sqrt{3}}{3}}\right)$ is

If we multiply a fraction by itself and divide the product by its reciprocal,the fraction thus obtained is $18 \frac{26}{27}$. The fraction is

If $x \times y = (x + 2)^2 (y - 2)$,then $7 \times 5 = ?$

Which of the following statement$(s)$ is/are $TRUE$?
$I.$ $33^{3} > 3^{33}$
$II.$ $333 > (3^{3})^{3}$

Find the value of $\frac{(0.064-0.008)(0.16-0.04)}{(0.16+0.08+0.04)(0.4+0.2)^{3}}$.