For the following questions answer them individually
Six students are sitting in a row. Akbar is to the left of the person sitting in the middle, but to the right of Sekar. Prakash is to the right of Deva, and Ram is to the right of Prakash. Ram is second from the person sitting in the middle. Who is the person sitting in the middle?
The statements below are followed by two conclusions labeled I and II. Assuming that the information in the statements is true, even if it appears at variance with generally established facts, decide which conclusion(s) logically and definitely follow(s) from the information given in the statements.
Statements:
All papers are books.
All books are papaya.
Conclusion
I. All papers are papaya.
II. Some papayas are papers.
Which two signs need to be interchanged to make the given equation correct?
$$20 \div 20 + 20 - 20 \times 20 = 20$$
Select the term that will come next in the following series.
a, cd, fgh, jklm, opqrs, ........
Select the option that is related to the third term in the same way as the second term is related to the first term.
$$\frac{5}{6} : 121 :: \frac{8}{9} : ..........$$
