For the following questions answer them individually
A and B can complete a piece of work in 10 and 16 days respectively. A begins to do the work and they work alternatively one at a time for one day each. The whole work will be completed in :
$$\left(k-\frac{1}{k}\right)\left(k^{2}+\frac{1}{k^{2}}\right)\left(k^{4}+\frac{1}{k^{4}}\right)\left(k^{8}+\frac{1}{k^{8}}\right)\left(k^{16}+\frac{1}{k^{16}}\right)\left(k^{32}+\frac{1}{k^{32}}\right)$$
The following pie charts show the number of start-ups started in various sectors since 2016 and the number of successful start-ups in those sectors respectively.
Out of all the start-ups that started since 2016, what percentage (approx, up 10 two decimal places) started in travel sector?
The following sentence has been split into four segments. Identify the segment that contains a grammatical error.
When the train pulled in / at the station, it take / Joseph some time / to get off.
Select the correct passive form of the given sentence.
The government will build an amphitheatre.
Select the most appropriate option that can substitute the underlined segment in the given sentence.
She acted as if she is the one who was hurt.