UIIC AO 2016 Mock Paper Answer Key Solution (1-5) 1. (1) Hence, only either I or IV follows 2. (4) 3. (4) Hence, All conclusion follows 4. (3) Hence, Only II, III and IV follow 5. (3) REASONING ABILITY Step III: 89 38 16 wholesale suffering breathing ideal nostalgic Step IV: 89 38 16 wholesale suffering breathing ideal nostalgic Step V: 89 38 16 wholesale breathing ideal nostalgic suffering Step VI: 89 38 16 breathing ideal nostalgic suffering wholesale 6. (2) 7. (4) 8. (4) 9. (5) 10. (5) Solutions (11-15) HR Finance Marketing Charu (K) Aakash (T) Dev (L) Bimal (J) Usha (M) Neetu (R) Prem (F) 11. (5) 12. (1) 13. (2) 14. (3) 15. (3) 16. (5) All the above are valid course of action 17. (4) Both 1) and 2) 18. (3) Poor children are compelled to do child labour 19. (5) Both 1 & 2 20. (5) 21. (4) 22. (1) Hence, Only either II or IV, and III follow Solutions (6-10) Input: 89 wholesale suffering 16 38 nostalgic breathing ideal Step I: 16 89 wholesale suffering 38 nostalgic ideal breathing Step II: 38 16 89 wholesale suffering nostalgic breathing ideal Answers (23-25) 23. (1) Since Honda is shifting its focus towards these compact cars, the basic assumption is that Brio and Jazz will compete in the Indian car market. 24. (4) Any statement that goes in favour of the diesel will strengthen the statement.

25. (3) It can be clearly concluded that people prefer diesel cars over non-diesel ones. 26. (2) Solutions (27-31) 27. (5) Statement: T < P U; L>U K; P R Conclusions: K > U > P > R I. K R L > U > P > R II. L > R Only II follows 28. (3) Statement: H = I R; M R<S Conclusions: I. M=I II. M > I On combining Statement we get: H = I R M <S From the statement we can say I M true and I<M or I=M hold true. So answer 3) 29. (2) Statement: D > H N; S > I H Conclusions: I. N S II. N < D On combining Statement we get: S > D > H N I or D > S > H I N.1) For conclusion I: So from 1) N S does not hold true For conclusion II: So from 2) N < D hold true. So II conclusion true 30. (2) Statement: P O < I; P > Y > W Conclusions: I. Y I II. O > W On combining Statement we get: W <Y <P O < I..1) For conclusion I: So from 1) Y I does not hold true For conclusion II: So from 2) W< O hold true. So II conclusion true 31. (1) Statement: A B > C F; Z < C D < E Conclusions: I. A > Z II. F > E On combining Statement we get: A B>E >D C F > Z..1) For conclusion I: So from 1) A > Z hold true For conclusion II: So from 2) F > E does not hold true. So I conclusion true Solutions (32-33) Codes are as follows Word Codes Interesting Zz enjoyment Uu Matches Rr are Nn Commonwealth Cc Games Aa Very Ww The Hh/Tt way Tt/Hh 32. (4) 33. (1) Solutions (34-35) The correct order is Naina > Aman (90%) > Vicky > Pawan > Rohit (65%) 34. (1) 35. (5) Here it is not confirm that Naina has scored more than 95 or above. Solutions (36-40) 36. (1) 37. (2) 38. (1) 39. (5) 40. (2) Solutions (41-45) 41. (4) 42. (1) 43. (2) 44. (2) 45. (3)

Solutions (46-47) 46. (2) 47. (4) Solutions (48-50): 48. (4) By using any of the statement alone, we can say that all A, B, C and D are not facing the centre. 49. (3) Using statements II and III together, we can say that point D is to the north of point B. 50. (3) Using statements II and III together, The order of people from floor 1 to floor 6 is V, Q, S, R, T and P. QUANTITAITIVE APTITUDE 51. (5) The difference between the working females in Bangalore and the working males in Patna = 32.5 22.5 = 10 lakh 52. (2) Income per working person in Faridabad = Rs.130.9 In Patna = = Rs.80. In Pune = = Rs.61.53. In Ranchi = =Rs.44.8. In Bangalore = =Rs.34.78. In Gandhinagar = =Rs.18.82. The income per working person in Gandhinagar is the minimum. 53. (4) Average number of working males = (30 + 22.5 + 35 + 30 + 25 + 17.5) = 26.66 lakh Average number of working females = (25 + 17.5 + 30 + 32.5 + 32.5 + 25) = 27.08 lakh So, required sum = 26.66 + 27.08 = 53.75 lakh 54. (1) Total income of Faridabad = [200 ] = Rs.72 Crore Income per person = = Rs.130.9 So, required difference of income = 5 lakh 130.9 = Rs.654.5 lakh = Rs.6.545 Crore 55. (3) Required % = 100 = 120% Solutions (56-60) 56. (1) Required percentage = 100 = 37.03% 57. (1) Speed of Train A = 73.84 kmph Speed of train B = = 71.11 kmph So, difference between the speed of train A and train B = 73.84 71.11 = 2.73 kmph 58. (2) Total passengers in train A = 400 + 100 + 90 + 300 + 150 = 1040 Total passengers in train B = 300 + 150 + 270 + 50 + 100 = 870 So, required ratio = 1040 : 870 = 104 : 87 59. (5) Total income of train A = (400 50) + (500 70) + (590 280) + (890 100) + (1040 120) = Rs.434000 Total income of train B = (300 120) + (450 100) + (620 280) + (670 70) + (770 50) = Rs.340000 So, required % = = 127.64% of the total income of train B. 60. (3) If the average speed of train A increases by 10% then its new speed = 73.84 = 81.22 kmph Time taken by train A during the journey = =15.75 hours = 15 hours 45 minutes The time when the train will reach its destination = 5 pm + 15 hours 45 minutes = 8:45 am Solutions (61-65) 61. (3) The number of people who died in train accidents in 1993 = 400 + 500 + 600 + 700 = 2200 The number of people who died in train accidents in 1991 = 100 + 200 + 600 + 700 = 1600 So, required % = = 37.5% 62. (3) Average number of people who died in train accidents in all states in 1988 = (100 + 200+ 300+ 500) = = 275 63. (2) The number of deaths in train accidents in Jharkhand = 100 + 300 + 300 + 200 + 500 + 600 + 400= 2400 Similarly, in Uttarakhand = 500 + 600 + 500 + 700 + 600 + 700 + 600 = 4200 In Gujrat = 200 + 400 + 100 + 100 + 300 + 400 + 300 = 1800

In Odisha = 300 + 200 + 700 + 600 + 400 + 500 + 200 = 2900 In Uttarakhand the number of people who died in train accidents is the maximum. 64. (4) The number of train accidents in 1994 = 2000 = 360 The number of train accidents in 1992 = 2000 = 280 So, required difference = 360 280 = 80 65. (5) The ratio of the number of deaths in 1990 to that in 1994 = (100 + 300 + 500 + 700) : (200 +300+ 400 + 600) = 1600 : 1500 = 16 : 15 Solutions (66-70) 66. (3) Percentage of candidates selected over appeared in 1995 In State A Bihar D Goa The percentage is lowest for State Sikkim. Required percentage is the lowest in 1996. 70. (1) Number of candidates passed from state Assam in 1996 Number of candidates passed from state Goa in 1999 Required ratio 71. (1), Area of kunal s land Since,for given area,a square gives the minimum perimeter Expenses = perimeter of Kunal's land ( ) 72. (1) Since, from Triangle similarity 67. (3) Passing percentage over appeared for the State Assam: In The required percentage is highest in 1998. 68. (4) Total number of candidates selected form state Assam Total number of candidates selected from state Bihar Required % (aaprox.) 69. (2) Percentage of candidates selected over passed for state Bihar In Since, Ratio in radii of two cones is Hence, The radius of smaller cone ODC is cm. 73. (2) Let S be the sample space Then, no. of ways of drawing 2 balls out of (6+4) = = =45 Let E = event of getting both balls of same colour Then,no. of ways (2 balls out of six) or (2 balls out of 4) = = = 15+6 = 21 Therefore, Required Probability = 21/45 = 7/15 74. (3) Required Probability = =

75. (3) Let speed of Amrapali express Barauni express And let after time t they exchange their speed Distance travelled by Barauni express km 76. (4) Let the radius be r, then difference in the distance ( ) ( ) ( ) m. Diameter of play ground m 77. (3) No. of pages typed by A, B & C together per day Now, let no. of page type by B is Then pages typed by A And, By C Again, let C types k pages per day. Then A types pages per day pages per day Ratio of typing of pages per day of A & C = 1 : 4 No. of pages typed by C in one day pages No. of pages typed by C per hour 78. (1) Efficiency of pipe A % Pipe B Pipe C When tap C was opened A filled. When tap C was opened pipe B filled Rest capacity ( ) Net efficiency of A, B & C All will take Total time hours. 79. (2) Worth of Hotel after 3 years ( ) hr Worth of car after 3 years ( ) pages/hour Difference 80. (1) 81. (2) Total Cubes No. of cubes without any exposure ( ) Thus 64 cubes will be inside of the big cube No. of rest of the cube No. of cubes with one face outside ( ) Required percentage % 82. (2) Weight of P 3 in 450 kg mixture kg. Volume of P 3 Cost of 12 litre P 3 petrol 83. (3) Let their ages be and y Then.(i) & litre..(ii) From equation (i) & equation (ii), we get, Age of Supriya 3 years hence years 84. (1) Average Rs. Average =12 years 85. (1) Price of the costliest & cheapest computer ( ) ( )= 99,000 Hence, the price of the cheapest Computer Solutions (86-90) 86. (5) I. 8x 2 + 20x + 8 = 0 x = (-2, -1/2) II. 5y 2 + 11y +6 =0 y = (-1, -6/5) So Relationship cannot be established 87. (2) x < y I. 16x 2 (52-12)x -39 =0 x = II. 12y 2 (68+45)y +255 = 0 y = 88. (2) x < y I. ( ) x = 48, 27 II. ( ) y =98,50 89. (1) X > y I. ( ) x = II. ( ) y= 90. (1) x > y From both, we get X = and Y =

Solutions (91-95) 91. (1) The given number series is based on the following pattern: 3 2 + 2 2 = 10 10 3 + 3 2 = 39 39 4 + 4 2 = 172 172 5 + 5 2 = 885 886 885 6 + 6 2 = 5346 Hence, 885 will replace 886. 92. (3) The given number series is based on thefollowing pattern: 15 1 + 1 7 = 22 22 2 + 2 6 = 56 57 56 3 + 3 5 = 183 183 4 + 4 4 = 748 748 5 + 5 3 = 3755 3755 6 + 6 2 = 22542 Hence, 56 will replace the 57. 93. (4) The pattern of the number series is: 3601 1 + 1 = 3602 3602 2 + 2-1801 + 2 = 1803 1803 3 + 3-601 + 3-604 604 4 + 4 = 151 + 4 = 155 154 155 5 + 5 = 31 + 5 = 36 36 6 + 6 = 6 + 6 = 12 94. (2) The pattern of the number series is: 4 2 + 2 2 = 8 + 4 = 12 12 3 + 3 2 = 36 + 9 = 45 42 45 4 + 4 2 = 180 + 16 = 196 196 5 + 5 2 = 980 + 25 = 1005 1005 6 + 6 2 = 6030 + 36 = 6066 95. (1) The pattern of the number series is: 2 + 4 = 6 8 6 + 6 = 12 12 + 8 = 20 20 + 10 = 30 30 + 12 = 42 Solutions (96-100) 96. (2) Statement (1) gives the total profit and statement (3) gives what is earned by the other two. So the share of R can be found out by subtracting. 97. (4) The ratio of all three calculated using the information in all the three statements. 98. (3) We need the starting price, the ending price and the first discount; hence all three statements are required. 99. (4) We can get the answer from (1) and (2) he sells ( ) cycles, making a profit of 200 on each and the total profit is 2000 so the equation can be solved. 100. (4) We do not know the ratio of officers to employees even by using all the statements. 101. (2) 102. (2) 103. (1) 104. (4) 105. (3) 106. (3) 107. (1) 108. (2) 109. (3) 110. (2) 111. (1) COMPUTER AWARENESS 112. (1) 113. (3) 114. (1) 115. (4) 116. (3) 117. (1) 118. (3) 119. (2) 120. (3)

121. (3) 122. (3) 123. (1) 124. (2) 125. (2) 126. (4) 127. (3) 128. (1) 129. (3) 130. (4) 131. (4) 132. (3) 133. (4) 134. (1) GENERAL AWARENESS 135. (2) 136. (1) 137. (1) 138. (1) 139. (3) 140. (3) 141. (3) 142. (3) 143. (3) 144. (1) 145. (2) 146. (1) 147. (5) 148. (2) 149. (2) 150. (2) 151. (1) 152. (4) 153. (3) 154. (4) 155. (2) 156. (4) 157. (5) 158. (3) 159. (2) 160. (1) ENGLISH LANGUAGE Answers (RC) 161. (5) 162. (3) 163. (4) 164. (1) 165. (1) 166. (5) 167. (4) 168. (4) 169. (3) 170. (5) Answers Parajumble Correct Sequence: D C B A F E 171. (1) 172. (4) 173. (1) 174. (3) 175. (2) Answers (Fill in the blanks) 176. (1) 177. (4) 178. (1) 179. (5) 180. (1) Answers Cloze test 181. (2) 182. (4) 183. (1) 184. (3) 185. (2) 186. (5) 187. (1) 188. (3) 189. (3) 190. (2) Answers (RC) 191. (1) 192. (4) 193. (3) 194. (1) 195. (5) 196. (4) 197. (3) 198. (5) 199. (4) 200. (2)