maths (2).pdf

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14 Mathematics - NTSE Material VIII Class Keshava Reddy IIT & Medicine Foundation Academy MENTAL ABILITY Directions : In the number series given below, one number is missing. Each series is followed by five alternatives (1), (2), (3), (4)and (5). One among them is the right answer. Identity the right answer and indicate it as per the “Instructions”. 1. 1,2,6,7,21,22,66,67,_______ [ ] a) 70 b) 134 c) 201 d) 301 e) 210 2. 48, 24, 96,48,192,________ [ ] a) 76 b) 90 c) 96 d) 98 e) 97 3. 1,2,3,6,9,18,________,54 [ ] a) 18 b) 27 c) 36 d) 81 e) 45 4. 165,195, 255, 285, 345, ________ [ ] a) 375 b) 390 c) 420 d) 435 e) 400 5. 9,27,31,155, 161, 1127,________ [ ] a) 316 b) 1135 c) 1288 d) 2254 e) 1120 6. 2,3,3,5,10,13,____, 43, 172, 177 [ ] a) 23 b) 38 c) 39 d) 40 e) 37 7. 3,15, ______63,99,143 [ ] a) 27 b) 35 c) 45 d) 56 e) 55 8. 7,26,63,124,215, 342, ______ [ ] a) 391 b) 421 c) 481 d) 511 e) 420 9. 3,7,15, _____63, 127 [ ] a) 30 b) 31 c) 47 d) 52 e) 45 10. 4,10,___,82, 244, 730 [ ] a) 24 b) 28 c) 77 d) 218 e) 35 11. 144, 196, 256, 324,___ [ ] a) 484 b) 400 c) 480 d) 460 e) 380 12. 25, 49, 81, 121,____ [ ] a) 169 b) 144 c) 225 d) 256 e) 324 13. 3,7,15,31,63,___ [ ] a) 125 b) 126 c) 128 d) 129 e) 127

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Page 1: Maths (2).pdf

14

Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

MENTAL ABILITYDirections :

In the number series given below, one number is missing. Each series is followedby five alternatives (1), (2), (3), (4)and (5). One among them is the right answer.Identity the right answer and indicate it as per the “Instructions”.

1. 1,2,6,7,21,22,66,67,_______ [ ]

a) 70 b) 134 c) 201 d) 301 e) 210

2. 48, 24, 96,48,192,________ [ ]

a) 76 b) 90 c) 96 d) 98 e) 97

3. 1,2,3,6,9,18,________,54 [ ]

a) 18 b) 27 c) 36 d) 81 e) 45

4. 165,195, 255, 285, 345, ________ [ ]

a) 375 b) 390 c) 420 d) 435 e) 400

5. 9,27,31,155, 161, 1127,________ [ ]

a) 316 b) 1135 c) 1288 d) 2254 e) 1120

6. 2,3,3,5,10,13,____, 43, 172, 177 [ ]

a) 23 b) 38 c) 39 d) 40 e) 37

7. 3,15, ______63,99,143 [ ]

a) 27 b) 35 c) 45 d) 56 e) 55

8. 7,26,63,124,215, 342, ______ [ ]

a) 391 b) 421 c) 481 d) 511 e) 420

9. 3,7,15, _____63, 127 [ ]a) 30 b) 31 c) 47 d) 52 e) 45

10. 4,10,___,82, 244, 730 [ ]

a) 24 b) 28 c) 77 d) 218 e) 35

11. 144, 196, 256, 324,___ [ ]

a) 484 b) 400 c) 480 d) 460 e) 380

12. 25, 49, 81, 121,____ [ ]

a) 169 b) 144 c) 225 d) 256 e) 324

13. 3,7,15,31,63,___ [ ]

a) 125 b) 126 c) 128 d) 129 e) 127

Page 2: Maths (2).pdf

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

14. 2,2,4,12,48,____ [ ]

a) 120 b) 180 c) 150 d) 240 e) 160

15. 4,3,5,14,55,____ [ ]

a) 272 b) 274 c) 275 d) 276 e) 273

16. 6,3,3, 4.5, 9, 22.5, ___ [ ]

a) 66.5 b) 68.5 c) 67.5 d) 69.5 e) 70.5

17. 2,12,36, 80, 150,____ [ ]

a) 248 b) 260 c) 258 d) 252 e) 263

18. 8, 13,22,69,274,__ [ ]

a) 1369 b) 1370 c) 1375 d) 1372 e) 1371

19. 6,5,8,21,80,_______ [ ]

a) 380 b) 400 c) 390 d) 395 e) 385

20. 8,5,7,14.5, 37,___ [ ]

a) 108.5 b) 122.5 c) 68.5 d) 74.5 e) 100.5

21. 10,11,15, 24, 40,____ [ ]

a) 60 b) 55 c) 65 d) 70 e) 75

22. 10,5,6,15,58,_____ [ ]

a) 276 b) 281 c) 280 d) 279 e) 289

23. 4,12, 6,18,9,27, _____ [ ]

a) 13.5 b) 14.5 c) 15.5 d) 16.5 e) 17.5

24. 2,3,5,7,11, 13,_____ [ ]

a) 15 b) 17 c) 19 d) 23 e) 25

25. 2,4,10,22, 42,____ [ ]

a) 80 b) 78 c) 74 d) 72 e) 70

26. 2,1.5, 2.5, 7, 32,____ [ ]

a) 256 b) 260 c) 262 d) 268 e) 264

27. 500, 410, 338, 282, 240,___ [ ]

a) 230 b) 225 c) 220 d) 210 e) 200

28. 444, 224, 114, 59,__________ [ ]

a) 29.5 b) 30.5 c) 31.5 d) 32.5 e) 33.5

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

29. 450, 150,60,30,20, ________ [ ]

a) 20 b) 15 c) 12 d) 10 e) 5

30. 729, 243, 81,27,_________ [ ]

a) 3 b) 6 c) 9 d) 13.5 e) 27

31. 500, 490, 470,_____, 350 [ ]

a) 190 b) 220 c) 240 d) 320 e) 430

32. 1440, 240, 48, 12, 4, _____ [ ]

a) 2 b) 4 c) 3 d) 8 e) 6

33. 800, 668, 612, 582, 570, _____________ [ ]

a) 560 b) 556 c) 564 d) 552 e) 562

34. 1320, 720, 336, 120, ______ [ ]

a) 27 b) 30 c) 32 d) 29 e) 24

35. 500, 318, 186, 96, 40,_______ [ ]

a) 20 b) 30 c) 10 d) 18 e) 28

36. 10,2,20,4,30,8,40,16,_____ [ ]

a) 32 b) 42 c) 44 d) 46 e) 50

37. 1,1,4,8,9, 27,______,_______ [ ]

a) 64, 16 b) 32, 8 c) 8,32 d) 16, 32 e) 16,64

38. 600, 5, 300, 15, 150, 45, _____, ______ [ ]

a) 75, 125 b) 75, 135 c) 50, 75 d) 75, 50 e) 150, 75

39. 5, 10, 5, 20, 10, 40, 30, 80_____, _______ [ ]

a) 160, 120 b) 80, 40 c) 60, 100 d) 120, 160 e) 80, 120

40. 92, 6,44,12, 20,20,8,30________, ______ [ ]

a) 2,42 b) 8,42 c) 42, 2 d) 8, 36 e) 8,42

41. 180, 2, 176, 6, 160, 18, 124, 54,______, _______ [ ]

a) 60, 144 b) 162, 80 c) 60, 162 d) 80,196 e) 60, 80

42. 100,100,98, 102, 95,105, 90, 110, ____, ______ [ ]

a) 83, 117 b) 117, 95 c) 83, 95 d) 95, 86 e) 83, 95

43. 10,10,15,20, 25, 40, 40, 80,___, ____ [ ]

a) 60,160 b) 80,160 c) 80,120 d) 60,100 e) 60,80

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

44. 3,4,9,12,27, 36, 81, 108, ______, _____ [ ]

a) 243, 384 b) 243, 324 c) 343, 324 d) 343, 384 e) 243,324

45. 80, 125, 75, 102, 68, 83, 57, 66, ____, _____ [ ]

a) 44, 56 b) 56, 63 c) 44, 53 d) 56, 53 e) 44, 63

46. 5,6, 30, 7,8, 56, 9, 4________, ___ [ ]

a) 13 b) 26 c) 30 d) 34 e) 36

47. 68, 14, 38, 11, 84, 12, 76, ________ [ ]

a) 15 b) 17 c) 15 d) 13 e) 11

48. 93, 3, 22,1,82,4, 42, __________ [ ]

a) 8 b) 6 c) 16 d) 2 e) 10

49. 11, 24, 39, 416, _________ [ ]

a) 520 b) 552 c) 525 d) 636 e) 749

50. 586, 19, 628, 16, 346, 13, 465, ____ [ ]

a) 14 b) 16 c) 15 d) 18 e) 19

Directions :

These Questions are based on letter - analogy. The first pair of letters has somerelationship. Find out the relationship and using the same analogy replace thequestion mark ‘?’ in the second pair. After identifying the right answer indicate itas per the “Instructions”.

51. CG : EI : : FJ : ? [ ]

a) JK b) IJ c) LM d) GH e) GK

52. ACF : EDG: : IEH : ? [ ]

a) OFI b) GHI c) LMN d) EIJ e) OFJ

53. AEZ : EIY : : IOX : ? [ ]

a) UYZ b) AEX c) EIX d) OUW e) OVW

54. AZB : BYC : : CXD : ? [ ]

a) DWE b) DEF c) DFG d) DMN e) DVE

55. BACE : DACE : : FACE : ? [ ]

a) HASE b) LACE c) CASE d) NACE e) HACE

56. ZA : YB : : XC : ? [ ]

a) YZ b) NM c) BC d) OP e) WD

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

57. ABCD : WXYZ : : EFGH : ? [ ]

a) STVU b) STOU c) STUE d) TSUV e) STUV

58. AD : BE :: CF: ? [ ]

a) DE b) BC c) DG d) FG e) GD

59. ACDE : OGHI : : ESTU : ? [ ]

a) EPQU b) ABCD c) OGHK d) XYZE e) ZXZE

60. BAC : DEF :: ? NOP [ ]

a) GHI b) JHI c) GIH d) HJI e) HIJ

61. POLITE : ETILOP ; ; ? : ? [ ]

a) ELPMIS, SIMPLE b) DRAOB, BOARD

c) CHART, TRAHC d) WOMEN, WOMAN e) SINGLE, ELGNIS

62. RT : WZ : : ? : ? [ ]

a) AC, RU b) AB,PW c) PR, LM d) TU, WX e) LN, XZ

63. Z : N : : ? [ ]

a) H,T b) X,E c) M,N d) T,V e) X,Y

64. IJ : KL : : ? : ? [ ]

a) AB, PQ b) AD, GH c) LM,OP d) MN, OP e) RS,TV

65. AZ : BY: : ? : ? [ ]

a) CX, BW b) CW, DY c) CX, DW d) CZ, DY e) CY, DW

66. LLAMS : SMALL : : ? : ? [ ]

a) CORK, KROC b) BARK, KRAB

c) TREE, EERT d) SRENID, DINERS e) CHART, TRACH

67. CBA : FED : : ? : ? [ ]

a) IJH, MNL b) BCA, FGH c) FGH, JKO

d) PQS, RTU e) IHG, KLJ

68. FED : IHG : : ? : ? [ ]

a) ACB, GIJ b) TSR, WVU c) IJK, LMO

d) DEF, IGH e) ACB, DFE

69. CDF : GHJ : : ? : ? [ ]

a) ABD, PRS b) KLN, OPR c) KLM, OQR

d) PQR, STU e) GHI, JKO

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

70. CEH : IKN : : ? : ? [ ]

a) CDF, IJK b) OQT, UWZ c) EFH, KMN d) BCE, GIJ

e) ACD, FHJ

71. APA : EQE : : ? : ? [ ]

a) BQB, FGF b) CDC, GHG c) LML, NON d) IRI, OSO

e) PQP, STS

72. AP : EQ : : ? : ? [ ]

a) AB,CD b) EF, IK c) LM, NO d) PQ, RS

e) IR, OS

73. JAJ : KEK : : ? : ? [ ]

a) BAB, DED b) FGI, HIJ c) KEK, LIL d) LIL, MOM

e) TRT, XZX

74. AZB : CYD : : ? : ? [ ]

a) EXF, GWX b) EGF, HIJ c) EFG, HIK d) EZF, CYH

e) EZB, CYE

75. ABCD : WXYZ : : EFGH : ? [ ]

a) STOU b) STUV c) STOP d) STUE

e) STQP

Directions :

In the following questions, letters are arranged in a particular order with someunderlying criterion. Find out the order and choose from the given alternativesto fill in the blanks. After identifying the right answer, indicate it as per the“Instructions “ ?

76. A,C,F,J,O_____ [ ]

a) P b) Q c) U d) V e) L

77. A,D,E,H,I,L, ______, ______ [ ]

a) MP b) MN c) MO d) MQ e) NM

78. A,Z,B,Y,C,X,D,_______ [ ]

a) E b) W c) R d) E e) P

79. CD, HI, MN, ____ [ ]

a) QS b) RS c) OP d) PQ e) ST

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

80. AU, BY, CZ, _______ [ ]

a) BC b) KL c) MN d) PN e) DX

81. A,G,L,P,S,_____ [ ]

a) X b) Y c) W d) U e) Z

82. R,U,X,A,D,____ [ ]

a) E b) F c) G d) I e) H

83. C,F,I,L,O,______ [ ]

a) P b) Q c) R d) S e) T

84. E,G,J,L,O,Q, ____ [ ]

a) S b) R c) U d) V e) T

88. Z,X,V,T,R,P,____ [ ]

a) Q b) R c) S d) M e) N

89. X,U,S,P,N,K, _______ [ ]

a) I b) L c) M d) Q e) Y

90. T,Q,N,K,H,_____ [ ]

a) I b) J c) S d) E e) F

91. AD, EH, IL, _______, QT, UX [ ]

a) AY b) VB c) CW d) DX e) MP

92. AY, BZ, CW, __________ [ ]

a) EF b) GH c) MN d) IK e) DX

93. BC, FG, JK,_______ , RS, VW [ ]

a) LM b) OP c) QR d) NO e) ST

94. CD, GH, KL, OP, ST, ________ [ ]

a) RS b) QR c) GH d) WX e) RN

95. XD, WC, ____, YA [ ]

a) XY b) CD c) OP d) WV e) ZB

96. AI, BJ, CK, ________ [ ]

a) LM b) GH c) QT d) HL e) HG

97. AM, BN, EI, FJ, CO, DP, GK,_______ [ ]

a) PQ b) QR c) QT d) HL e) HG

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

98. ABC, abc, DEF, __________ [ ]

a) ghi b) GHI c) ABC d) def e) DEF

99. ACF, acf, G_______, ______ [ ]

a) IL, gil b) JL, gil c) IL, gjl d) LL, gli e) EF, ghi

100. accce, ACCCE,__________, _________ [ ]

a) GJJJK, gjjjk b) giiik, GIIIK c) GIIIK, ghhk d) GIIIK, Giiik

e) giiik, GHHK

Directions :

In the words given below, choose the one that comes first, when arranged inalphabetical order as is done in a Dictionary. After identifying the right an-swer, indicate it as per the “Instructions”.

101. 1) Inexpedient 2) Inexplicit 3) Inexperience

4) Inexpensive 5) Inexpert

102. 1) waterrate 2) Waterperson 3) Waterpistol

4) waterproof 5) Watermelon

103. 1) Unconfident 2) Unconquerable 3) Uncompetitive

4) Uncommon 5) Uncountrollable

104. 1) Triplicate 2) Tripartite 3) Tripod

4) Triumph 5) Trivial

105. 1) Suppliant 2) Support 3) Supplement

4) Supply 5) Suppose

106. 1) Warp 2) Waste 3) War

4) Wrinkle 5) Wrist

107. 1) Science 2) Scruting 3) Scripture

4) Scramble 5) Script

108. 1) Probe 2) Proclaim 3) Proceed

4) Problem 5) Probate

109. 1) Guarantee 2) Group 3) Grotesque

4) Guard 5) Groan

110. 1) Qualify 2) Quarter 3) Quarrel

4) Quarry 5) Quaver

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

111. 1) accept 2) access 3) accent

4) accelerator 5) accident

112. 1) Microscope 2) Microphone 3) Microchip

4) Microwar 5) Migrate

113. 1) Paralyse 2) Paramedic 3) Paragraph

4) paraftin 5) Paradise

114. 1) Shrimp 2) Shrill 3) Shrine

4) shrink 5) shrivel

115. 1) Undergraduate 2) Underneath 3) Underpants

4) Underground 5) Undergrowth

116. 1) Unsuccessful 2) Unstable 3) Unsympathetic

4) Unsuitable 5) Unsure

117. 1) blackmail 2) blacksmith 3) blackboard

4) blackberry 5) blackbird

118. 1) Motorbike 2) Motorway 3) Motorboat

4) Motorist 5) Motorcyclist

119. 1) Multistorey 2) Multiplication 3) Multicultural

4) Multimedia 5) Multiple choice

120. 1) Password 2) Passage 3) Passion

4) Passport 5) Passive

121. 1) Receptionist 2) Receive 3) Reception

4) Recent 5) Receipt

122. 1) Scratch 2) Scream 3) Screen

4) Screech 5) Scrape

123. 1) Snowball 2) Snowflake 3) Snowplough

4) Snowman 5) Snowboarding

124. 1) terrorist 2) territory 3) terrible

4) terrace 5) terror

125. 1) Library 2) Liberal 3) Librarian

4) Liberty 5) Licence

Page 10: Maths (2).pdf

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

Directions :

In each of the following questions, five words are given. Four of these words arealike in some manner and one is different from them. Choose out this odd word.After identifying it, indicate it as per the “Instructions”.

126. 1) Baboon 2) Gibbon 3) Chimpanzee

4) Gorilla 5) Jaguar

127. 1) Rival 2) Spouse 3) Partner

4) Colleague 5) Companion

128. 1) Sahara 2) Thar 3) Gobi

4) Sunderban 5) Kalahari

129. 1) Big 2) Small 3) Trivial

4) Tiny 5) Huge

130. 1) Ghosts 2) Spirits 3) Phantons

4) Skeletons 5) Apparitions

131. 1) Coriander 2) Jasmine 3) Lotus

4) Lily 5) Rose

132. 1) Swimming 2) Diving 3) Driving

4) Sailing 5) Fishing

133. 1) Cotton 2) Jute 3) Silk

4) Nylon 5) Wool

134. 1) Mountain 2) Valley 3) Glacier

4) Coast 5) Ridge

135. 1) Kathakali 2) Disco 3) Garba

4) Bhangra 5) Kathak

136. 1) Antelope 2) Kangaroo 3) Hippopotamus

4) Unicorn 5) Rhinoceros

137. 1) Crane 2) Flamingo 3) Cuckoo

4) Curlew 5) Duck

138. 1) corn 2) Wheat 3) Cotton

4) Jowar 5) Millet

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

139. 1) Madagascar 2) Cuba 3) Greenland

4) Hawaii 5) Chile

140. 1) Kwashiorkor 2) Cretinism 3) Marasmus

4) Goitre 5) Ostemalacia

141. 1) Inch 2) Foot 3) Yard

4) Quart 5) Metre

142. 1) Lapies 2) Stalactites 3) Chiffs

4) Sinkholes 5) Stalagmites

143. 1) confucius 2) Prophet 3) Guru Gobind

4) Moses 5) Lao Tse

144. 1) Admiral 2) Colonel 3) Captain

4) Conmodore 5) Lientenant

145. 1) Rabbit 2) Rat 3) Mongoose

4) Squirrel 5) Cat

146. 1) Pear 2) Apple 3) Litchi

4) Guava 5) Orange

147. 1) Curd 2) Butter 3) Oil

4) Cheese 5) Cream

148. 1) Assassinate 2) kill 3) kidnap

4) stab 5) murder

149. 1) shehnai 2) bagpipe 3) Flute

4) sitar 5) Harmonics

150. 1) football 2) volleyball 3) cricket

4) chess 5) hockey

151. 1) Lima 2) algiers 3) New york

4) Tokyo 5) Beijing

152. 1) Potassium 2) Silicon 3) Ziroconium

4) Gallium 5) Germanium

153. 1) Tortoise 2) Duck 3) Snake

4) Whale 5) Crow

Page 12: Maths (2).pdf

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

154. 1) Feathers 2) Tentacles 3) Scales

4) Psendopodia 5) Flagella

155. 1) Sleet 2) Fog 3) Hailstone

4) Vapour 5) Mist

156. 1) Biscuts 2) Chocolate 3) Cake

4) Bread 5) Pastry

157. 1) Raid 2) Attack 3) Assault

4) Defence 5) Ambush

158. 1) Ant 2) Bee 3) Moth

4) Midge 5) spider

159. 1) Violet 2) Blue 3) Green

3) White 4) yellow

160. 1) Actor 2) Artist 3) Musician

4) Dancer 5) Poet

161. 1) Engineer 2) Architect 3) Mechanic

4) Mason 5) Blacksmith

162. 1) Asia 2) Argentina 3) Africa

4) Australia 5) Antarctica

163. 1) Tea 2) Cinchora 3) Rubber

4) Cardamom 5) Chalk

164. 1) Kanpur 2) Allahabad 3) varanasi

4) mathura 5) Haridwar

165. 1) Shoulder 2) Foot 3) Elbow

4) Arm 5) Fingers

166. 1) Rose 2) Lotus 3) Marigold

4) Lily 5) Tulip

167. 1) Book 2) Paper 3) Pencil

4) Pen 5) Sharpener

168. 1) Bajra 2) Mustard 3) Rice

4) Wheat 5) Barley

Page 13: Maths (2).pdf

26

Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

169. 1) Geometry 2) Algebra 3) Trigonometry

4) Mathematics 5) Arithmetic

170. 1) Poland 2) Greece 3) Spain

4) Italy 5) Korea

171. 1) Calb 2) Cub 3) Piglet

4) Duckling 5) Hireling

172. 1) Sketch 2) Diagram 3) Poster

4) Chart 5) Paper

173. 1) Metre 2) Furlong 3) Yard

4) mile 5) acre

174. 1) Cheetah 2) Lion 3) Bear

4) Tiger 5) Leopard

175. 1) Flute 2) Guitar 3) sitar

4) violin 5) Veena

Directions :

There is an certain relationship between two given words on one side of : : andone word is given on the other side of : : You have to find out the word from thegiven alternative having the same relationship as the given pair. After identify-ing the right answer, indicate it as per the “Instructions”.

176. Mango : Fruit : : Potato : ?

1) Root 2) fruit 3) Stem 4) flower

177. Dog : Bark : : Goat : ?

1) Bleat 2) Howl 3) Grunt 4) Bray

178. Food : Stomach : : fuel : ?

1) Plane 2) Truck 3) Engine 4) Automobile

179. Moon : Satellite : : Earth : ?

1) Sun 2) planet 3) Solar system 4) Asteroid

180. Laugh : Joy : : Weep : ?

1) Grief 2) Remorse 3) Baby 4) Punishement

181. Cricket : Bat : : Hockey : ?

1) Field 2) Stick 3) Player 4) Ball

Page 14: Maths (2).pdf

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

182. Bird : Wing : : fish : ?

1) Gill 2) fin 3) Tail 4) scale

183. Coconut : Shell: : Letter : ?

1) Letter - box 2) stamp 3) mail 4) Envelope

184. Smoke : Pollution : : War : ?

1) Destruction 2) Treaty 3) Victory 4) Peace

185. Kandla : Gujarat : : Cochin : ?

1) karnataka 2) kerala 3) Goa 4) Chennai

186. commondore : Navy : : Brigadier : ?

1) Captain 2) Commander 3) Air Force 4) Army’

187. Assam : Bihu : : kerala : ?

1) Kathakali 2) Kuchipudi 3) Kathak 4) Bharatnatyam

188. Square : Diamond : : Circle : ?

1) Smooth 2) Round 3) Oral 4) Ball

189. Ruby : Red : : Sapphire : ?

1) Blue 2) White 3) Green 4) Silver

190. man : Machine : : master : ?

1) worker 2) Manager 3) House 4) Slave

191. Good : Bad : : Virtue : ?

1) Blame 2) Sin 3) Despair 4) vice

192. Melt : Liquid : : freeze : ?

1) ice 2) Condense 3) solid 4) crystal

193. Fear : Threat : : Anger : ?

1) Compulsion 2) Panic 3) Provocation 4) Force

194. Scrap : food : : Less: ?

1) Bread 2) Tea 3) Wine 4) Rice

195. Safe: secure: : Protect : ?

1) Conserve 2) Sure 3) Guard 4) Lock

196. Girl : Beautiful : : Boy : ?

1) smart 2) Heroic 3) Courageous 4) Handsome

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Mathematics - NTSE Material VIII Class

Keshava Reddy IIT & Medicine Foundation Academy

197. Touch : Feel : : Greet : ?

1) Smile 2) manners 3) Acknowledge 4) Success

198. Chair : furniture: : Shoe : ?

1) Socks 2) Footwear 3) Leather 4) Cobbler

199. Typist : Typewriter: : Writer : ?

1) Book 2) Paper 3) Script 4) Pen

200. Rupee : India : : Yen : ?

1) Turkey 2) Bangladesh 3) Japan 4) Pakistan

Directions:

These questions are based on the following diagrams study the diagrams care-fully and indentify the correc alternatives to answer the questions. Indicate theright answer as per the “instructions”.

(1) (2) (3) (4) (5)

201. Vegetables, Potato, Cabbage

202. Table, Chair, Furniture

203. Week, Day, Year

204. Judge, Thief, Criminal

205. Husband, Wife, Family

206. Square, Rectangle, Polygon

207. Bus, Car, Vehicle

208. Anxiety, Intelligence, Strength

209. House, Bedroom, Bathroom

210. Mustard, Barley, Potato

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211. Elephants, Wolves, Animals212. Metal, Iron, Chlorine213. Mammals, Cows, Crows214. Women, Mothers, Widows215. Authors, Teachers, Men216. Kerala, Bihar, India217. Automobiles, Cars, Motor - Cycles218. Brick, House, Bridge219. Tea, Coffee, Beverages220. Boys, Students, Athletes

(1) (2) (3) (4) (5)

221. Tennis fans, Cricket players, Students222. Flowers, Clothes, White223. Smokers, Layers, Non-Smokers224. Human beings, Teachers, Graduates225. Males, Fahters, Doctors226. Fathers, Uncles, Men227. Musicieans, Men, Women228. Whales, Fishes, Crocodiles229. Anti-social elements, pick pockets, Blackmailers230. Tallmen, Black haired people, IndiansDirections:

With the help of the given diagram, answer the following questions by makingthe right choice from the given alternatives. After identifying the right answer,indicate it as per the “Instructions”.

Three circles representing chinese, painter and musicians are intersecting oneanother. The intersections are marked a,b,c,d and f.

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231. Chinese who are painter but not musicians [ ]a) b b) c c) d d) g

232. Painters who are neither chinese nor musicians [ ]a) b b) c c) f d) g

233. Chinese who are musicians but not painter. [ ]a) d b) c c) b d) a

234. Chinese who are painters as well as musicians [ ]a) a b) b c) b d) d

Three circles representing Indians, leaders and singers are intersecting one another.The intersections are marked 1,2,3,4,5,6 and 7.

235. Which region denotes Indian leaders who are not singers ? [ ]a) 2 b) 3 c) 4 d) 5

236. Which region represents Indian leaders who are singers? [ ]a) 2 b) 3 c) 4 d) 5

237. Which region represents leaders who are neither singers nor Indians? [ ]a) 2 b) 3 c) 6 d) 7

238. Which region represents indian singers who are not leaders? [ ]a) 1 b) 2 c) 3 d) 4

239. Which region represents singers who are neither Indians nor leaders? [ ]a) 2 b) 4 c) 6 d) 7

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Circle S stands for households having a scooter;Circles T stands for households having a T.V. set;Circles W stands for households having a washing machine;Circle C stands for households having a car.

The four circles intersect one another and the intersections are marked1,2,3,4,5,6,7,8,9,10,11,11,12 and 13.

240. Households having all the four items are represented by the region. [ ]a) 7 b) 8 c) 9 d) 12

241. Households having only scooter are represented by by [ ]a) regions 2) union of regions 1,6 and 9c) region 1 d) none of these

242. Households having car but not washing machine are indicated by [ ]a) union of regions 6,10 and 4 b) region 3c) region 13 d) none of these

243. Households having scooter, T.V set and washing machine and not car arerespresented by the region [ ]a) 4 b) 7 c) 11 d) 12

244. Household having a car, washing machine, T.V. set but not scooter are repre-sented by the region [ ]a) 7 b) 7 c) 9 d) none of these

245. Households having only car and not the remaining three items are representedby [ ]a) region 5 b) union of regions 4,5 and 7c) region 4 d) none of these

246. Households having only a T.V. set and washing machine are given by the[ ]

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a) Households b) union of regions 7,8,12 and 13c) region 12 d) none of these

247. Households having a car and washing machine only are represented by [ ]a) region 5 b) union of regions 55,7,8 and 9c) union of regions 9 and 8 d) none of these

248. Households having T.V set but neither scooter nor washing machine are givenby the region [ ]a) 2 b) 11 c) 12 d) 13

249. Households having neither scooter nor car are represented by [ ]a) region2 b) union of regions 2,13 and 3c) region 3 d) none of these

250. Households having washing machine but neither scooter nor T.V.Set nor carare indicated by [ ]a) 1 b) 2 c) 3 d) 4

DirectionsIf in a language A is coded as 1, B is coded as 2 and so on, how are the followingletter combinations coded? After identifying the right answer, indicate it as perthe “instructions”.

251. BEDG [ ]a) 2457 b) 2547 c) 2574 d) 2157 e) 2541

252. IFCCI [ ]a) 19339 b) 93639 c) 93669 d) 93366 e) 96349

253. GABBA [ ]a) 72211 b) 72121 c) 71221 d) 71122 e) 71331

254. FEDCH [ ]a) 56438 b) 65348 c) 64538 d) 95438 e) 64358

255. CGBIA [ ]a) 37292 b) 37291 c) 37192 d) 47291 e) 37281If in a language E is coded as 1, F is coded as 2 and so on, how are the followingletter combinations coded? After identifying the right answer, indicate it as perthe”instructions”.

256. HIKE [ ]a) 4517 b) 4751 c) 4571 d) 4715 e) 4572

257. LIME [ ]a) 8519 b) 8591 c) 8915 d) 8951 d) 8491

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258. FKILL [ ]a) 27566 b) 25788 c) 25766 d) 27599 d) 27588

259. MIKEL [ ]a) 95728 b) 97518 c) 95781 d) 95718 d) 97528

260. JIGEF [ ]a) 65312 b) 65132 c) 65321 d) 63512 d) 63521If in a language L is coded as 1, M is coded as 2 and so on, how are the followingletter combinations coded? After identifying the right answer, indicate it as perthe “instructions”.

261. POST [ ]a) 5498 b) 5489 c) 5849 d) 5894 e) 5689

262. STROM [ ]a) 89724 b) 87942 c) 89642 d) 89542 e) 89742

263. LOPSTOP [ ]a) 1458945 b) 1459845 c) 1457945 d) 1468945 e) 1478945

264. MONOPOL [ ]a) 2434643 b) 2434241 c) 2434541 d) 2454143 e) 2434542

265. LOQSTO [ ]a) 149684 b) 148964 c) 146984 d) 146894 e) 148694If in a language P is coded as 1, Q is coded as 2 and so on, how are the followingletter combinations coded? After identificating the right answer, indicate it asper the “instructions”.

266. QUSTV [ ]a) 26547 b) 26457 c) 25647 d) 25674 e) 27645

267. PRUXT [ ]a) 13596 b) 13685 c) 13695 d) 12695 e) 12685

268. RUSTW [ ]a) 34658 b) 36457 c) 36459 d) 36458 e) 36548

269. TUSQP [ ]a) 56421 b) 56412 c) 65412 d) 65421 e) 54612

270. WRSTQ [ ]a) 83425 b) 84352 c) 84325 d) 84315 e) 83452If POSTER is coded as 234678 and MOON is coded as 5331, how are the follow-ing words coded. After the identifying the right answer, indicate it as per the

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“instructions”.271. MOST [ ]

a) 5436 b) 3546 c) 5346 d) 5376 e) 5437272. STOPS [ ]

a) 46316 b) 46754 c) 46324 d) 46234 e) 46342273. STERN [ ]

a) 46571 b) 46581 c) 46781 d) 46671 e) 46518274. POEM [ ]

a) 2375 b) 2175 c) 2475 d) 2365 e) 2357275. STEMS [ ]

a) 46574 b) 46734 c) 46754 d) 46753 e) 46437If ENGLAND is coded as 1234526 and FRANCE is coded as 785291, how arethe following words coded. AFter identifying the right answer, indicate it as perthe “instructions”.

276. GLAND [ ]a) 34562 b) 34526 c) 35426 d) 35421 e) 35462

277. ANGEL [ ]a) 52341 b) 52431 c) 52314 d) 52134 e) 51234

278. GREECE [ ]a) 381191 b) 381911 c) 371191 d) 381171 e) 361191

279. GENDER [ ]a) 312518 b) 312581 c) 321618 d) 312681 e) 312618

280. RANGE [ ]a) 85231 b) 85213 c) 85132 d) 85123 e) 85431If ELEVEN is coded as 323539 and TWENTY is coded as 863980, how are thefollowing words coded. AFter identifying the right answer, indicate it as per the“instructions”.

281. TWELVE [ ]a) 863253 b) 863523 c) 863325 d) 865323 e) 856323

282. LEVEL [ ]a) 23523 b) 23352 c) 23532 d) 23432 e) 23332

283. EVENT [ ]a) 35389 b) 35398 c) 35938 d) 33598 e) 33589

284. TENT [ ]a) 7398 b) 8938 c) 9398 d) 8398 e) 8938

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285. VELVET [ ]a) 532583 b) 523538 c) 525338 d) 515338 e) 532538If DELHI is coded as 73541 and CALCUTTA is coded as 82589662, how are thefollowing words coded after identifying the right answer, indicate it as per the“instructions”.

286. CALICUT [ ]a) 8458684 b) 8251595 c) 8457895 d) 8248657 e) 8251896

287. DELTA [ ]a) 72356 b) 73562 c) 75842 d) 73542 e) 73548

288. ACUTE [ ]a) 28963 b) 28945 c) 28795 d) 28457 e) 28759

289. CATCH [ ]a) 82454 b) 82467 c) 82684 d) 82459 e) 82457

290. CHILD [ ]a) 84154 b) 84574 c) 84142 d) 84157 e) 84576IF GLARE is coded as 67814 and MONSOON is coded as 2395339, how are thefollowing words coded. After identifying the right answer, indicate it as per the“instructions”.

291. RANSOM [ ]a) 189514 b) 189524 c) 189523 d) 189542 e) 189532

292. RARE [ ]a) 1814 b) 1824 c) 1841 d) 1834 e) 8114

293. ROOM [ ]a) 3132 b) 1332 c) 1323 d) 2331 e) 3213

294. GROOM [ ]a) 51332 b) 51331 c) 61332 d) 41332 e) 61233

295. LAGER [ ]a) 78631 b) 78451 c) 78541 d) 78641 e) 78614If PAINT is coded as 74128 and EXCEL is coded as 93596, how are the followingand words coded. After indentifying the right answer, indicate it as per the “in-structions”

296. ACCEPT [ ]a) 455987 b) 455879 c) 455897 d) 344897 e) 455978

297. PANIC [ ]a) 74315 b) 74135 c) 74125 d) 74125 e) 73415

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298. PENCIL [ ]a) 792561 b) 782516 c) 792516 d) 782561 e) 792526

299. TEXT [ ]a) 8983 b) 8938 c) 9838 d) 9883 e) 7838

300. ACCENT [ ]a) 455928 b) 455978 c) 455938 d) 455948 e) 455958

Directions:The following questions are based on simple arithmetic calculations. There arefive alternatives given under each questions. After identifying the right answer,indicate it as per the “instructions”.

301. 30% of 172 = %x of 60 ; x = ? [ ]

a) 37.5 b) 3.75 c) 0.375 d) 0.0375 e) 0.00375

302.131

144 12x

= ?x [ ]

a) 0 b) 12 c) 13 d) 25 e) 14

303.271 1 ;

13 169x x = ? [ ]

a) 1 b) 3 c) 5 d) 7 e) 6304. 4.8438 0.069 = ? [ ]

a) 60.2 b) 70.2 c) 69.2 d) 71.2 e) 72.2305. 3.75 x 3.75 - 2 x 3.75 x 2.75 + 2.75 x 2.75 = ? [ ]

a) 1 b) 1.75 c) 4.75 d) 6.50 e) 5.50

306. 0.04 0.4 a = 0.4 x 0.04 x b ; ab = ? [ ]

a) 0.16 b) 0.016 c) 1.60 d) 1.06 e) 0.0016

307. 2 20.1 0.010.0001 -1 = ? [ ]

a) 100 b) 1010 c) 101 d) 1101 e) 110

308.196

7x

1967

= 4 ; x = ? [ ]

a) 1575 b) 5605 c) 150 d) 15 e) 1505309. 25% of 25% = ? [ ]

a) 6.25 b) 0.625 c) 0.0625 d) 0.00625 e) 625

310. The percentage equivalent to 38 = ? [ ]

a) 37.5 b) 0.375 c) 40 d) 3.75 e) 6.25

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311. 5% of 50% of 300 = ? [ ]a) 5 b) 7.50 c) 8.50 d) 10 e) 15

312. 75% of 50% of 300 = ? [ ]a) 32 b) 18 c) 24 d) 1 e) 40

313.111111

3 = ? [ ]

a) 37073 b) 37037 c) 73037 d) 33037 e) 40314. 0.0075 0.050.03 = ? [ ]

a) 0.5 b) 0.05 c) 50 d) 5 e) 0.005315. (204 - 29) x ? = 1225 [ ]

a) 9 b) 7 c) 70 d) 5 e) 0.7316. 1.250.25 of 2.5 = ? [ ]

a) 0.2 b) 0.02 c) 2 d) 20 e) 200317. 35411 + 3214 + ? = 50721 [ ]

a) 12095 b) 12069 c) 12090 d) 12096 e) 12094

318.1 1 1 115 15 15 155 5 5 5 =? [ ]

a) 2303 b) 1 c) 0 d)

3455 e) 2

319. 13.2 0.11 0.5 ? [ ]a) 60 b) 6 c) 0.6 d) 0.06 e) 0.006

320. 11436 55055 11 =? [ ]a) 6413 b) 6341 c) 6431 d) 6143 e) 6423

321. (0.125 x 0.01) (0.05 x 0.005) = ? [ ]a) 5 b) 0.5 c) 0.05 d) 0.005 e) 50

322.1 1 113 4 3 (22 2 2

=? [ ]

1)1112 2)

192 3)

1102 4)

1122 5)

1132

323. 25% of 40% of 800=? [ ]1)8 2)0.8 3)0.08 4)80 5)800

324. 15.5% of 850 +24.8% of 650=? [ ]1)295 2)292.75 3)292.95 4)292.25 5)290.75

325.1 1 2 113 4 2 16 2 3 12 =? [ ]

1)73

12 2)13

12 3)51

12 4)71

12 5)71

12

326. 2 2 2

414 23 7 36

7 3 2

=? [ ]

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1)3 2)2 3)5 4)4 5)7327. 444 37 15 11 x =; x=? [ ]

1)3 2)4 3)2 4)5 5)1

328. 56.422.5-232 8=? [ ]

1)1242 2)1422 3)1240 4)1268 5)1238

329. 12562525=5x;x=? [ ]

1)375 2)3125 3)625 4)125 5)252

330. 62626-6262+626-62+6=? [ ]

1)56934 2)56494 3)54694 4)54664 5)525

331. 38%of 295+62% of 445=? [ ]

1)380 2)388 3)346 4)391 5)390

332. 84.42-43.82+16.57-32.49=? [ ]

1)24.68 2)22.48 3)29.58 4)26.68 5)25.68

333. 37% of 248 -27% of 310=? [ ]

1)8.60 2)7.06 3)9.10 4)8.06 5)8.02

334. 494 38?832 4 [ ]

1)18 2)15 3)16 4)12 5)14

335. 18.5% of 3200+ 7.4% of 450=? [ ]

1)92.5 2)92.8 3)86.3 4)98.6 5)96.6

336.3 1 1 33 2 4 14 2 2 4 =? [ ]

1)172 2)

144 3)

334 4)

182 5)

192

337. 3 2 221 24 4 ?7 19 [ ]1)134 2)128 3)161 4)149 5)196

338. 576 25; ?x x 1)-1 2)0 3)2 4)1 5)3

339.4949

7 =? [ ]

1)77 2)717 3)770 4)697 5)707340. 0.0050.01=1

1)0.0005 2)0.00005 3)0.005 4)0.0001 5)0.001

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