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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
15
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
16
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
17
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
18
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
19
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
20
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
21
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
22
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
23
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
24
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
25
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
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
27
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
28
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
29
Mathematics - NTSE Material VIII Class
Keshava Reddy IIT & Medicine Foundation Academy
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.
30
Mathematics - NTSE Material VIII Class
Keshava Reddy IIT & Medicine Foundation Academy
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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Mathematics - NTSE Material VIII Class
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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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Mathematics - NTSE Material VIII Class
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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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Mathematics - NTSE Material VIII Class
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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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Mathematics - NTSE Material VIII Class
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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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Mathematics - NTSE Material VIII Class
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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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Mathematics - NTSE Material VIII Class
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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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Mathematics - NTSE Material VIII Class
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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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Mathematics - NTSE Material VIII Class
Keshava Reddy IIT & Medicine Foundation Academy
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Mathematics - NTSE Material VIII Class
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Mathematics - NTSE Material VIII Class
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Mathematics - NTSE Material VIII Class
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Mathematics - NTSE Material VIII Class
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