For the following questions answer them individually
Read the following information carefully and answer the question given below.
Seven executives— P, Q, R, S, T, U and V are sitting along a circle facing the centre. P is between V and S. R is second to the right of S and is between Q and U. Q is not the neighbour of T.
What is the position of T?
In how many years will a sum increase by $$33\frac{1}{3}\%$$ of the principal at 5% Simple Interest per annum?
P does some work in 4 hours. The same is done by P and Q together in 3 hours, Q and R together in 2 hours. Working together, how many hours will they take to do the same work?
In which of the following countries did the Middle East and North Africa (MENA) World Economic Forum take place in April 2019?
In a show room, $$\frac{1}{9}$$ of the shirts were striped, $$\frac{5}{8}$$ of the remaining had checks and the rest were plain colored. If there were 81 plain colored shirts, what portion of the stock were checked ones ?
Venkatesh sold a piece of land for Rs.1200000. He gave one-third of the selling price to his wife, and $$\frac{2}{5}$$ of the rest he invested in his son's business, and $$\frac{1}{6}$$ of the rest he gave as donation for the culture activity of a school. What amount did he give as donation?
If $$x = \left(\sqrt{2} + 1\right)^{\frac{-1}{3}}$$, then find the value of $$x^3 - \frac{1}{x^3}$$.
