Logical and Analytical Reasoning (NCO- Cyber Olympiad Class 9): Questions 34 - 36 of 37

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Question number: 34

» Logical and Analytical Reasoning » Puzzle Test

Appeared in Year: 2011

MCQ▾

Question

Find the missing number.

Given the multiple numbers

Given the Multiple Numbers

Given the multiple numbers and find the missing number

Choices

Choice (4) Response

a.

42

b.

34

c.

44

d.

45

Question number: 35

» Logical and Analytical Reasoning » Puzzle Test

Appeared in Year: 2011

MCQ▾

Question

Observe the following notations:

ABmeansaddBtoA

ABmeanssubtractBfromA

A@BmeansdivideAbyB

A*BmeansmultiplyAbyB

The time taken by two running trains for crossing each other is calculated by dividing the sum of the lengths of two trains by the total speed of the two trains. If the length of first train is L1 , the length of second train is L2 , the speed of first train is V1 , and the speed of the second train is V2 , which of the following expressions would represent the time taken?

Choices

Choice (4) Response

a.

[(L1L2)@(V1V2)]*60

b.

[(L1L2)@(V1V2)]

c.

[(L1L2)*(V1V2)]

d.

None of the above

Question number: 36

» Logical and Analytical Reasoning » Direction Sense Test

Appeared in Year: 2011

MCQ▾

Question

A, B, C, D, E, F and G are sitting in a line facing the east. C is to the immediate right of D. B is at one of the extreme ends and has E as his neighbour. G is between E and F. D is sitting third from the south end. Who are the person’s sittings at the extreme ends?

Choices

Choice (4) Response

a.

F and B

b.

C and D

c.

A and B

d.

A and E

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