GATB GATB - General Aptitude Test Battery Abstract Reasoning Questions and Answers 2

Question 1

Which shape is the odd one out: circle, square, triangle, sphere?

Accepted Answer

Sphere

Answer

Sphere is a 3D shape; the others are all 2D shapes.

Question 2

In the series 2, 3, 5, 8, 13, 21, what comes next?

Accepted Answer

34

Answer

This is a Fibonacci sequence where each term is the sum of the two preceding terms; 13 + 21 = 34.

Question 3

If all Blorts are Flurbs and some Flurbs are Gronks, which must be true?

Accepted Answer

Some Blorts may be Gronks

Answer

Since only some Flurbs are Gronks and all Blorts are Flurbs, only some Blorts may be Gronks.

Question 4

In the series 100, 90, 81, 73, 66, what comes next?

Accepted Answer

60

Answer

Differences are −10, −9, −8, −7, so next difference is −6: 66 − 6 = 60.

Question 5

Which number does not belong: 4, 8, 12, 15, 20?

Accepted Answer

15

Answer

All others are multiples of 4; 15 is not.

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