WBCS Mains 2019 Official Paper-VI

Evaluate the following expression:
$$\frac{5}{8}\times 2\frac{3}{5}÷\frac{4}{9}=?$$

Evaluate the following expression:
$$3\frac{2}{3}+2\frac{3}{4}+1\frac{1}{2}=?$$

Find the missing number in the following series:
$$4,10,?,82,244,730$$

Which of the following words will appear third when arranged in alphabetical dictionary order?

Directions for Q.165 to Q.169: Study the following information carefully and answer the question given below.
Seven friends $T$, $U$, $V$, $W$, $X$, $Y$, and $Z$ work in seven different shops: Oswal, Max, Vmart, Reliance Fresh, Wallmart, Easyday, and Big Bazar (not necessarily in the same order). Each of them likes a different color: Black, Blue, Red, White, Orange, Green, and Yellow.

* $V$ works in Oswal and likes neither Red nor Orange.
* $X$ does not work in Vmart.
* $Z$ works in Big Bazar and likes Green.
* $W$ likes White and works in Max.
* The one who works in Easyday likes Blue.
* $X$ and $Y$ do not work in Reliance Fresh, and neither of them likes Orange.
* $U$ works in Walmart and likes Yellow.

Question: $X$ works in which of the following shops?