Intelligence Bureau model questions for practice, IB current affairs, mathematics general aptitude, reasoning English questions for learn and practice,IB free solved sample placement papers,IB
free solved model question papers
1 What is the number of ways of arranging, the letters of the word 'BANANA' so that no two N's appear together ?
(a) 40 (Ans)
(b) 60
(c) 80
(d) 100
2. Consider the equation (x - p) (x + 6) + 1 = 0 having integral co efficient. If the equation has integral roots, then what values can P have ?
(a) 4 or 8 (Ans)
(b) 5 or 10
(c) 6 or 12
(d) 3 or 6
3. What is the equivalent binary number of the decimal number 13.625 ?
(a) 1101.111
(b) 1111.101
(c) 1101.101 (Ans)
(d) 1111.111
3 The angle of elevation of the tip of a flag post from a point 5 m away from its base is 750. What is the approximate height of the flag post ?
(a) 15 m
(b) 17 m
(c) 19 m (Ans)
(d) 21 m
4 What is the locus of points, the difference of whose distance from two points being constant ?
(a) Pair of straight lines
(b) An ellipse
(c) A hyperbola (Ans)
(d) A parabola
5. What is the differential equation for y2 = 4a (x - a) ?
(a) yy' - 2xyy' + y2 = 0
(b) yy' (yy' + 2x) + y2 = 0
(c) yy' (yy' - 2x) + y2 = 0 (Ans)
(d) yy' - 2xyy' + y = 0
Direction (For the 8 items which follow)
Each of the following items consists of a sentence followed by four words or groups of words. Select the synonym of the word or group of words (occurring in the sentence in capital letters as per the context).
7. The engineer ROUCHED OUT his ideas on a piece of paper while he talked.
(a) Shaped roughly
(b) Rejected
(c) Drew a quick plan (Ans)
(d) Described inaccurately
8. He fell into an ABYSS of despair :
(a) Well
(b) Deep pit (Ans)
(c) Sea
(d) Hollow
9. He had the AUDACITY to interrupt the Governor of the State while the latter was addressing a gathering of academicians.
(a) Courage (Ans)
(b) Authority
(c) Foolishness
(d) Arrogance
10. After weeks of FRENETIC activity, the ground was ready for the big match.
(a) Strenuous
(b) Hurried
(c) Excited (Ans)
(d) Hectic
11. The students took COPIOUS notes during the lecture delivered by the visiting professor.
(a) Extensive
(b) Exhaustive
(c) Bountecous (Ans)
(d) Abounding
12. Very few people are IMPERVIOUS to criticism.
(a) Impenetrable (Ans)
(b) Unaflected
(c) Unstoppable
(d) Unmindful
13. The Policeman kept on questioning the criminal but failed to ELICIT the truth
(a) Evoke
(b) Wrest
(c) Obtain (Ans)
(d) Extort
14. Teaching in university is now considered a LUCRATIVE job.
(a) Risky
(b) Profitable (Ans)
(c) Honorable
(d) Undignified
Direction (For the 8 items which follow)
Each of the following items consists of a sentence followed by four words or groups of words. Select the Antonyms of the word or group of words (occurring in the sentence in capital letters as per the context).
15. He is a man of EXTRAVAGANT habits
(a) Sensible
(b) Careful
(c) Economical (Ans)
(d) Balanced
16. They employ only DILIGENT workers.
(a) Unskilled
(b) Lazy (Ans)
(c) Careless
(d) Idle
17. His success in the preliminary examination made him COMPLACENT.
(a) Discontented (Ans)
(b) Self-satisfied
(c) Curious
(d) Militant
18. In this competition. he has become the VICTOR
(a) Beaten
(b) Frustrated
(c) Disappointed (Ans)
(d) Vanquished
19. His behavior at social gatherings is LAUDABLE.
(a) Condemnable (Ans)
(b) Impolite
(c) Unpleasant
(d) Repulsive
20. The characters in this story are not all FICTITIOUS
(a) Common
(b) Factual
(c) Real (Ans)
(d) Genuine
General awareness questions with answers
21 Who won 11th Asian continental chess championship award which held in Vietnam ?
Parimarjan Negi
22 2012 Irani Trophy won by
Rest of India
23 Which Indian female wrestler won Bronze in the World Junior Championship at Pattava on 6 September 2012?
Indu Choudhary
24 Which Indian Scientist honoured with Fundamental Physics Prize (FPP) 2012 on 31 July 2012.
Mr. Ashoke Sen
25 Who of the following is regarded as "Father of Employment Guarantee Scheme" and a postage stamp was released on his name by the President of India recently ?
Vitthal Sakharam Page
26 India has recently proposed to ratify the MARPOL convention. MARPOL is associated with—
The Prevention of Air Pollution from Ships
27 Who is the IT minister of the present Union Cabinet ?
Kapil Sibal
28 Who is the chairperson of the United Progresive Alliance ?
Sonia Gandhi
29 Recently in news Teesta water deal between—
India and Bangladesh
30 Which neighbouring country of India ended direct media censorship in 2012 ?
Myanmar