IB ACIO 19 February 2021 Morning Shift

A series is given with one term wrong. Select that wrong term from the given alternatives.

PNM, RQQ, TTU, VWZ, XZC

Which two signs should be interchanged to make the below equation mathematically correct?
5 + 6 - 2 × 8 ÷ 4 = 30

If ‘A ÷ B’ means ‘B is the brother of A’, ‘A × B’ means ‘B is the daughter of A’, ‘A @ B’ means ‘B is the wife of A’, ‘A # B’ means ‘B is the mother of A’, ‘A + B’ means ‘B is the son of A’, then which of the following statement(s) is/are not correct?

I. ‘P ÷ Q + R + F @ J’ shows P as the aunt of R.
II. ‘G # F ÷ L + T × R’ shows G as the brother of R.

Vijay reached the office before Tony but after Vinay. Megha reached the office before Vijay but after Radha reached the office. Vinay reached the office just after Megha reached the office. Who reached the office last?

Select from the following four options, the one that CANNOT be concluded from the given statements.
Statement 1 : All coats are skirts.
Statement 2 : No skirt is a shirt.
Statement 3 : Some shirts are belts.

Six persons A, B, C, D, E and F are sitting in a row, not necessarily in the same order. If none of A, B, C and D sit at the ends and D sits two places away from E. Who sits next to E, given that A and B sit together.

Which answer figure will replace the question mark given in the question figure?

Vinod, Abhi, Rachel, Samy and Pinky are sitting on a bench. Abhi is sitting to the right of Rachel, who is not sitting at extreme end of the bench. Samy is sitting in between Abhi and Vinod. Pinky is sitting at extreme left. Who is to the right of Pinky?

Three statements are followed by four conclusions numbered I, II, III and IV. 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. No plant is a flower.
2. No flower is a leaf.
3. Some plants are leaves.
Conclusions:
I. No leaf is a plant.
II. No leaf is a flower.
III Some flowers are plants.
IV. All leaves are plants.

If ‘A’ means ‘+’, ‘B’ means ‘×’, ‘C’ means ‘÷’ and ‘D’ means ‘-’, then which of the following equation(s) is/are correct?

I. 16 C 18 B 36 A 11 D 4 = 39
II. 49 B 76 C 19 A 13 D 47 = 162