Part - I (General Intelligence & Reasoning) I ( )

Directions : In questions no. 1 to 9, select therelated word/letters/number from the givenalternatives.

1 9

1. 17 : 102 : : 23 : ?(A) 413 (B) 138(C) 112 (D) 216

2. GFEH : RQPS : : LKJM : ?(A) ONMP (B) VUWX(C) LKNM (D) IHJG

3. Governor : State : : President : ? : : : : ?

(A) Country /

(C) District /(D) Organisation /

4. 4 : 36 : : ? : 49(A) 5 (B) 6(C) 8 (D) 7

5. HIJK : GFED : : NOPQ : ?(A) BCDE (B) EFGH(C) MLKJ (D) FDEC

6. 235 : 587 : : 435 : ?(A) 989 (B) 788(C) 988 (D) 789

7. CEIM : DGLQ : : FGIO : ?(A) GMIS (B) GMSI(C) GLIS (D) GILS

: : : ?

(C) Bus / (D) Truck /

: : : : ?(A) Gynaecologist /

(C) Neurologist / (D) Nephrologist /

Directions : In questions no. 10 to 12, a selectis given, with one term missing. Choose thecorrect alternative from the given ones that

10

10. EZ FY XG ?(A) HW (B) GW(C) WH (D) WG

11. 1, 16, 81, 256, 625, ?(A) 1296 (B) 1225(C) 2225 (D) 4163

12. 1, 5, 13, 25, 41, 61, ?(A) 91 (B) 77(C) 81 (D) 85

Directions : In questions no. 13 to 21, selectthe one which is different from other threealternatives.

13 21

13. (A) MLKA (B) RQPA(C) HGFA (D) STUA

14. (A) PET (B) CAP

15. (A) RIN / (C) HAMAM /

(C) Crane / (D) Sparrow /

(B) Brush – Paint /

(D) Pen – Ink / 18. (A) 12 – 21 (B) 57 – 75

(C) 15 – 41 (D) 34 – 4319. (A) IMQU (B) LORU

(C) WZCF (D) ADGJ20. (A) 742956 (B) 564327

(C) 876321 (D) 36812721. (A) (24, 96) (B) (61, 244)

(C) (54, 216) (D) (27, 135)

Find the number on the face opposite to the

4

(A) 6 (B) 3(C) 5 (D) 1

Directions : In questions no. 23 to 26, select

23 26

23.

(A) 75 (B) 50(C) 25 (D) 100

24.

(A) 8 (B) 1(C) 12 (D) 6

25. 3 21 74 ? 32 16 8(A) 12 (B) 5(C) 1 (D) 10

26. 8 13 107 12 9

10 15 ?

(A) 8 (B) 12(C) 5 (D) 19

27. If in a certain code ONE is coded as 231,FIVE is coded as 9641, then how will beNINE coded ?

ONE 231 , FIVE 9641 NINE (A) 3316 (B) 3361(C) 3613 (D) 3631

28. Find out the incorrect term in the series.

2, 5, 10, 3, 6, 18, 4, 7, 30(A) 7 (B) 10(C) 30 (D) 6

29. Identify the answer figure from whichpieces given in the question figure havebeen cut.

Question figure ::

Answer figures ::

30. A word is represented by only one set ofnumbers as given in any one of thealternatives. The sets of numbers given inthe alternatives are represented by twoclasses of alphabets as in the two matricesgiven below. The columns and rows ofMatrix-I are numbered from 0 to 4 and thatof Matrix-II are numbered from 5 to 9. Aletter from these matrices can berepresented first by its row and next by itscolumn, e.g., 'M' can be represented by01, 10 etc., and 'A' can be represented by56, 65 etc. Similarly, you have to identifythe set for the word. "ROD"

I 0 4 II

5 9

, 'M' 01, 10 'A' 56, 65

“ROD”

(A) 58, 66, 78 (B) 58, 69, 65(C) 67, 96, 57 (D) 56, 66, 86

31. A piece of paper is folded and punched asshown below in the question figures. Fromthe given answer figures, indicate how it

Question figures ::

:

32. Five students are standing one behind theother in the playground facing theinstructor. Malini is behind Anjana, but infront of Gayathri. Meena is in front of Shena,but behind Gayathri. What is the position ofMeena ?

(A) Extreme first / (B) Extrem last / (C) Second from last / (D) Second from first /

33. Raghu jogged 2 km southwards, then heturned right and walked 5 km. He againturned right and walked and jogged 8 km.In which direction was he seen movinglast ?

2 5 8

(A) North / (B) West / (C) East / (D) South /

Directions : In questions no. 34 to 35, someletters are given with numbers from 1 to 6. Selectthe sequence of numbers which arranges the

34 35

34. H N R C A B1 2 3 4 5 6(A) 6 3 5 2 4 1 (B) 3 5 6 4 1 2(C) 6 5 3 4 1 2 (D) 4 1 5 6 2 3

35. N I T I F E I N2 4 5 4 3 6 4 2(A) 4 2 3 4 2 4 5 6 (B) 3 2 4 3 5 2 4 6(C) 3 2 5 3 5 2 4 6 (D) 2 4 3 2 4 2 5 6

36. If a mirror is placed on the line MN, thenwhich of the answer figures is the rightimage of the given figure ?

MN

Question figure ::

:

37. Select the set of symbols which can be fittedcorrectly in the equation.

5 _ 3 _ 8 _ 4 _ 2 = 21(A) + , ×, –, ÷ (B) ×, +, –, ÷(C) +, ×, +, ÷ (D) –, ×, +, ÷

Directions : In questions no. 38 to 40, arrangethe following words as per order in the

38 40

38. 1. Plate 2. Plane3. Plaster 4. Plasma5. Plastic(A) 2, 4, 3, 5, 1 (B) 2, 1, 5, 3, 4(C) 2, 5, 3, 4, 1 (D) 1, 2, 3, 4, 5

39. 1. Smoulder 2. Smother3. Smuggle 4. Smudge(A) 1, 4, 3, 2 (B) 1, 2, 3, 4(C) 4, 3, 2, 1 (D) 2, 1, 4, 3

40. 1. Intervention 2. Intertwine3. Interview 4. Intervene(A) 2, 4, 1, 3 (B) 4, 3, 2, 1(C) 3, 4, 1, 2 (D) 2, 3, 4, 1

41. Which answer figure will complete the

Question figure ::

:

42. If PNLJ : 2468, then QOKL : ? PNLJ : 2468, QOKL : ?

(A) 3591 (B) 1276(C) 1376 (D) 1367

Directions : In questions no. 43 to 44, whichone set of letters when sequentially placed atthe gaps in the given letter series shallcomplete it ?

43 44

43 b _ ac _ cc _ cb _ ab _ ac(A) cbaba (B) aabba(C) abbbc (D) bbaac

44 _ zy _ zxy _ yxzx _ zyx _ xy(A) zxyzy (B) yxzyz(C) yzxyx (D) xyzzy

45. If a means +, b means ×, c means ÷, dmeans –, then 20a10b45c5d12 = ?

a + b ×, c ÷, d– 20a10b45c5d12 = ?(A) 74 (B) 88(C) 68 (D) 98

46. A watch reads 4 : 30. If the minute hand pointsEast, in which direction will the hour handpoint ?

4 : 30.

(A) South / (B) South-West / (C) North / (D) North-East /

47. In the question, two statements are given.You have to answer considering thestatements to be true, even if they seem tobe at variance from commonly known facts.

Statements ::

I. Plants grow from seeds.

II. Seeds are produced by flowers.

Conclusions : :

(A) Flowers and seeds are produced by plants.

(B) Seeds are produced by plants.

(C) Flowers are produced by plants.

(D) Plants grow from flowers.

48. Identify the diagram that best representsthe relationship among classes givenbelow –Library, Books, Racks

–

(A) (B)

(C) (D)

49. In the question, two statements are givenfollowed by two conclusions I and II. Youhave to consider the two statements to betrue even if they seem to be at variancefrom commonly known facts. You have todecide which of the given conclusions, ifany, follow from the given statements.

I II

Statements : :

I. Creative persons are learned people.

II. Some doctors are creative persons.

Conclusions : :

I. Some creative persons are learned people.

II. Some learned people are doctors.

(A) Neither I nor II / I II(B) I(C) II(D) I and II / I II

50. In 5 years, ` 5000 amounts to ` 9000. Inwhat time at the same rate will ` 600amounts to ` 900 ?` 5000 5 ` 9000 ` 600

` 900 (A) 2 years / 2 (B) 6 years / 6 (C) 5 years / 5 (D) 3 years / 3

51. A man spends his three months income infour months time. If his monthly income is` 1000, then his annual savings is –

` 1000 –

(A) ` 3000 (B) ` 9000

(C) ` 4000 (D) ` 6000

52. Simplify 34

3 5

0.0625 0.008 0.09 1

62.5 32

34

3 5

0.0625 0.008 0.09 1

62.5 32

–

(A)15 (B) 2.4

(C) 1.25 (D) 053. A low land, 48 m long and 31.5 m broad is

raised to 6.5 dm. For this, earth is removedfrom a cuboidal hole, 27 m long and 18.2 mbroad, dug by the side of the land. The depthof the hole will be –

48 31.5 6.5dm.

27 18.2

(A) 3 m / (B) 2 m /

(C) 2.2 m / (D) 2.5 m /

54. If x = 5, then the value of the expression

22

12xx

is –

x = 5 2

212xx

–

(A)57625 (B)

2425

(C)245 (D)

62524

55. A man rows 12 km in 5 hours against thestream, the speed of current being 4 kmph.What time will be taken by him to row15 km with the stream ?

12 5 4

15

(A) 1 hour 727

13 min / 1 727

13

(B) 1 hour 724

13 min /1 724

13

(C) 1 hour 725

13 min / 725

13

(D) 1 hour 726

13 min /1 726

13

56. After deducting a commission of 5%, a T.V.set costs ` 9595. Its marked price is –

5%

`

9595

–

(A) `10000 (B) ` 10074.75

(C) ` 12000 (D) ` 10100

57. I f 5tan A = 4, then the value of

5sin A 3cos Asin A 2cos A

is –

5tan A = 4 5sinA 3cos AsinA 2cos A

–

(A)9

14(B)

56

(C)5

14(D)

79

Part - II (Quantitative Aptitude))

58. If x = 2, y = 1 and z = –3, then x3 + y3 + z3 – 3xyzis equal to –

x = 2, y = 1 z = –3 x3 + y3 + z3 – 3xyz

(A) 6 (B) 0(C) 2 (D) 8

59. The time required for a sum of money toamount to four times itself at 15% simpleinterest p.a. will be –

15%

(A) 20 years / (B) 30 years /

(C) 10 years / (D) 15 years /

60. If 1 1aa

, then the value of (1 – a + a2)

(1 + a – a2) is

1 1aa

(1 – a + a2) (1 + a – a2)

(A) 1 (B) 0(C) –4 (D) 4

61. If x = a sec + b tan and y = a tan + b sec

(a b), then the value of 2 2

2 2x ya b

is –

x = a sec + b tan y = a tan + b sec

(a b) 2 2

2 2x ya b

–

(A) 0 (B)12

(C) 1 (D) 2

62. Average age of seven persons in a group is30 years, the average age of five persons ofthis group is 31 years. What is the averageage of the other two persons in the group ?

30 31

(A) 55 years /

(B) 26 years /

(C) None of these /

(D) 15 years /

63. The length of two parallel chords of a circleof radius 5 cm are 6 cm and 8 cm in thesame side of the centre. The distancebetween them is –

5 6 8

–

(A) 1 cm / (B) 2 cm /

(C) 3 cm / (D) 1.5 cm /

64. AB is a diameter of a circle having centreat O. P is a point on the circumference ofthe circle. If POA = 120°, then measure ofPBO is –

AB O P POA = 120° PBO

–

(A) 75° (B) 60°

(C) 68° (D) 70°

65. If the angles of a triangle are in the ratio2 : 3 : 5, then the measure of the least angleof the triangle is –

2 : 3 : 5 –

(A) 20° (B) 90°

(C) 18° (D) 36°

66. The value of sec4A(1 – sin4A) – 2tan2A is –

sec4A(1 – sin4A) – 2tan2A –

(A)12 (B) 0

(C) 2 (D) 1

67. ABC is a triangle in which A = 90°. LetP be any point on side AC. If BC = 10 cm,AC = 8 cm and BP = 9 cm, then themeasure of AP is –ABC A = 90° AC

P BC = 10 , AC = 8 BP = 9 AP –

(A) 2 5 cm / (B) 3 5 cm /

(C) 2 3 cm / (D) 3 3 cm /

Direction : (68 – 71) Study the following

(68 – 71)

68. The number of students securing marks in

90 – 100 –

(A) 10 (B) 20(C) 30 (D) 40

69. The range of marks obtained by maximumnumber of students is –

(A) 30 – 40 (B) 60 – 70(C) 50 – 60 (D) 80 – 90

70. The percentage of students securing marksless than 50 is –50 –

(A)4287

% (B)5277

%

(C)132321 % (D)

134721 %

71. The total number of students on whom thissurvey was made is –

(A) 190 (B) 200(C) 220 (D) 210

72. The weight of a container completely filledwith water is 2.25 kg. The container weighs0.77 kg when its 0.2 part is filled withwater. The weight (in kg) of the containerwhen 0.4 part of it is filled with water, is –

2.25 0.2 0.77

0.4

(A) 0.40 (B) 1.14(C) 0.74 (D) 1.88

73. A vendor purchased 40 dozen bananas for` 250. Out of these 30 bananas were rottenand could not be sold. At what rate per dozenshould he sell the remaining bananas tomake a profit of 20% ?

40 `250 30

20%

(A) ` 12 (B) ` 10

(C) `8 (D) ` 6Directions : (74 - 78) Read it carefully and answerquestions.

(74 - 78)

Total cost of production of a firm is ` 250lakh. Fol lowing pie-chart shows thepercentage of costs of production in differentpurposes.

` 250

Letters A, B, C, D represent the following –A = Cost of raw materialsB = Cost of packing materialsC = Cost of labourD = Maintenance cost

A, B, C, D –

A =

B =

C =

D = 74. If the production increases to five times of

the present cost, then the percentageincrease of the cost is –

–(A) 50% (B) 400%(C) 300% (D) 500%

75. Cost of packing materials and raw materialstogether amounts to –

(A) ` 175 lakh / (B) ` 87.5 lakh / (C) ` 162.5 lakh / (D) ` 137.5 lakh /

76. If the cost of production doubles in aperiod of 3 years, then the correspondingmaintenance cost in rupees will be –

3

(A) ` 12.5 lakh / (B) ` 25 lakh / (C) ` 125 lakh / (D) ` 75 lakh /

77. If the total maintenance cost increasesfrom ` 12.5 lakh to ` 50 lakh, then thepercentage increase of the maintenancecost is –

` 12.5 ` 50

–(A) 300% (B) 400%(C) 75% (D) 25%

78. If the packing cost increases by 2%, thenthe new packing cost will be –

2%

(A) ` 62.5 lakh / (B) ` 5 lakh / (C) ` 12.5 lakh / (D) ` 63.75 lakh /

79. Which one of the following is true ?

(A)7 3 30

17 7 5> > >

(B)1 2 3 42 3 4 5> > >

(C)0.52 3 160.5

3 4 25æ ö÷ç< < < ÷ç ÷çè ø

(D)7 1 3 524 3 8 12

> > >

80. In 2 kg mixture of copper and aluminium,30% is copper. How much aluminiumpowder should be added to the mixture so thatthe proportion of copper becomes 20% ?

2 30%

20%

(A) 900 gms / (B) 800 gms / (C) 1000 gms / (D) 1200 gms /

81. 15 men can finish a work in 20 days, howeverit takes 24 women to finish it in 20 days. If10 men and 8 women undertake to completethe work, then they will take –

15 20

24 20 10 8

(A) 20 days / (B) 30 days /

(C) 10 days / (D) 15 days / 82. (x3 + y6)(x3 – y6) is equal to –

(x3 + y6)(x3 – y6) (A) x6 – y12 (B) x9 – y36

(C) x6 + y12 (D) x9 + y36

83. Base of a prism of height 10 cm is square.Total surface area of the prism is 192 sq.cm. The volume of the prism is –10

192 –(A) 120 cm3 / 3 (B) 640 cm3 / 3

(C) 90 cm3 / 3 (D) 160 cm3 / 3

84. One-fifth of half of a number is 20. Then20% of that number is –

20

20% –(A) 80 (B) 60(C) 20 (D) 40

85. Ram, Rahim and Robert started apartnership business investing ` 30000,` 50000 and ` 40000 respectively. If theymade an annual profit of ` 18504, then theshare of Rahim is –

` 30000, ` 50000 ` 40000

` 18504 –

(A) ` 7170 (B) ` 7010

(C) ` 7510 (D) ` 7710

86. A can do half of a piece of work in 1 day,whereas B can do full. B can do half the workas C in 1 day. The ratio of their efficienciesof work is –

A BC

B –

(A) 1 : 2 : 4 (B) 2 : 1 : 4

(C) 4 : 2 : 1 (D) 2 : 4 : 1

87. The radii of a sphere and a right circularcylinder are 3 cm each. If their volumes areequal, then curved surface area of the

cylinder is (Assume 227

p = ) –

3

227

p = ) –

(A)3757

cm2 / 2 (B)3657

cm2 / 2

(C)3747

cm2 / 2 (D)3727

cm2 / 2

88. The average marks of 14 students was 71.It was later found that the marks of one ofthe students has been wrongly entered as42 instead of 56 and of another as 74 insteadof 32. What is the correct average ?

14 71 56 42

32 74

(A) 68 (B) 71

(C) 67 (D) 69

89. The value of (cos 0° + sin 45° + sin 30°)(sin 90° – cos 45° + cos 60°)

(cos 0° + sin 45° + sin 30°) (sin 90° – cos 45° +cos 60°)

(A)74

(B)54

(C)34

(D)32

90. Arvind deposited a sum of money with abank on 1st January, 2012 at 8% simpleinterest per annum. He received anamount ` 3144 on 7th August, 2012. Themoney he deposited with the bank was –

1 , 2012 8%` 3144

7 , 2012

(A) ` 3080 (B) ` 2500

(C) ` 3000 (D) ` 310091. ABCD is a cyclic quadrilateral, AB is the

diameter of the circle. If ACD = 50°, themeasure of BAD is –

ABCD , AB ACD = 50° BAD –

(A) 130° (B) 40°(C) 50° (D) 140°

92. A bag contains coins of ` 1,50 paise and 25paise in the ratio 2 : 3 : 5. If the total valueof these coins is ` 228, then the number of50 paise coins in that bag was –

` 1,50 25 2 : 3 : 5` 228

50 (A) 144 (B) 124(C) 112 (D) 96

93. A right prism has triangular base. If v bethe number of vertices, e be the number ofedges and f be the number of faces of the

prism. The value of 2v e f

is –

ve f

2v e f

–

(A) 2 (B) 4(C) 5 (D) 10

94. BE, CF are the two medians of D ABC andG is their point of intersection. EF cuts AGat O. Ratio of AO : OG is equal to –

DABC G EF, O AG AO : OG

(A) 3 : 1 (B) 1 : 2(C) 2 : 3 (D) 1 : 3

SSC CGL Mock Test Practice Set 21(With Answer) Tier I

Publisher : Faculty Notes Author : Panel of Experts

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