IB ACIO 20 February 2021 Morning Shift

Pointing to a man in a photograph a woman says, “He is the father of my only daughter-in-law’s father-in- law”. How is the man related to the woman?

Treena reached the office before Dev but after Loki. Veer reached the office before Treena but after Kiran reached the office. Loki reached the office just after Veer reached the office. Who reached the office last?

Six boys - P, Q, R, S, T and U - are sitting around a circular table, not necessarily in the same order. P and S are sitting together. Neither Q nor T is sitting adjacent to either P or S. Who is sitting opposite R?

In the following question, select the related number from the given alternatives.

49: 245 : : 37 : 148 : : 47 : ?

In the question two statements are given, followed by three conclusions, I, II and III. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement 1 : Some doctors are engineers.
Statement 2 : All engineers are lawyers.

Conclusion I : Some lawyers are doctors.
Conclusion II : All lawyers are engineers.
Conclusion III : Some engineers are doctors.

Varun, Anwar, Prachi, Fatima and Disha are sitting on a bench. Varun is sitting to the left of Anwar, who is not sitting at extreme corners. Fatima is sitting in between Disha and Varun. Prachi is sitting at extreme right. Who is to the right of Anwar?

Out of the given options, three are similar in a certain manner. However, one option is NOT like the other three. Select the option which is different from the rest.

By interchanging the given two signs which of the following equation(s) will be correct?
+ and ×;

I. 16 × 9 + 2 ÷ 3 - 5 = 17
II. 43 × 11 - 44 ÷ 11 + 11 = 10

Three statements are followed by three conclusions numbered I, II and III. You have to consider these statements to be true, even if they seem at variance from commonly known facts. Decide which of the given conclusions logically follow(s) from the given statements.
Statements:
1. All papers are stationery.
2. Some stationery are books.
3. No book is a pen.
Conclusions:
I. Some pens are books.
II. No paper is a pen.
III.Some stationery are papers.

Identify the diagram that best represents the relationship among the given classes.
Insects, Tiger, Deer