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Rao IIT Academy / NTSE Official Test Paper 2018 / MAT / QP

Mental Ability

1.

(A) (B) (C) (D)

Please Answer Questions 18 based on the text provided below

In each of the question Nos. 1 to 8 a letter series is given with one term missing shown by question mark (?). This term is oneof four alternatives given under it. Find the correct alternative.

2. .

(A) (B) (C) (D)

3. .

(A) (B) (C) (D)

4. .

(A) (B) (C) (D)

5. .

(A) (B) (C) (D)

6.

(A) (B) (C) (D)

7. .

(A) (B) (C) (D)

8. .

(A) (B) (C) (D)

9.

(A) (B) (C) (D)


Instruction : In each of the Qauestion Nos. 9 to 16 a number series is given with one term missing shown by question mark (?).This term is one of the four alternatives given under it. Find the correct alternative.

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10. .

(A) (B) (C) (D)

11.

(A) (B) (C) (D)

12. .

(A) (B) (C) (D)

13. .

(A) (B) (C) (D)

14. .

(A) (B) (C) (D)

15. .

(A) (B) (C) (D)

16. .

(A) (B) (C) (D)

17. Statements : (i) : All mangoes are trees. (ii) : All oranges are trees.Conclusions : (i) : Some mangoes are oranges. (ii) : All oranges are mangoes.(A) Only conclusion I follows. (B) Only conclusion II follows.

(C) Both conclusions I and II follow. (D) Neither conclusion I nor II follows.


Instruction : Question Nos. 17 to 19 have two statements and two consclusions I and II. You have to assume the givenstatements as true even if it seems to vary to commonly known facts. Read all the conclusions carefully and decide which ofthe given conclusions logically follow(s) from the two given statements even disregarding commonly known facts.

18. Statements : (i) Earth is smaller than Moon. (ii) Moon is bigger than Sun.Conclusions : (i) Sun is bigger than Earth. (ii) Earth and Sun are equal(A) Only conclusion I follows. (B) Only conclusion II follows.

(C) Both conclusions I and follow. (D) Neither conclusion I nor II follows.

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19. Statements : (i) Some houses are vehicles. (ii) Some vehicles are schools.Conclusions : (i) Some houses are schools. (ii) Some schools are houses.

(A) Only conclusion Ifollows.

(B) Only conclusion IIfollows. (C) Both conclusions I

and II follow. (D) Neither conclusion I

nor II follows.

20. Which of the following Venn diagrams correctly represents France, Europe and Canada

(A) (B) (C) (D)

21. Which of the following Venn diagrams correctly represents House, Kitchen and Bathroom ?

(A) (B) (C) (D)

22. Which of the following Venn diagrams correctly represents Uttar Pradesh, Agra and Taj Mahal ?

(A) (B) (C) (D)

23. If '<' means '', '>' means '+', '=' means ' ' and '@' means ' ', then what will be the value of 7 = 4 < 8 = 3 > 39 @ 3 ?

(A) 10 (B) 17 (C) 39 (D) 52

24. In a coded language, 'ACE' is written as '1925' and 'BIG' is written as '48149', then in the same language, 'DOG' will bewritten as

(A) 41549 (B) 1622549 (C) 162259 (D) 42249

25. In a coded language, 'SHOULDER' is written as 'TJSNMAGZ' and 'BOXING' is written as 'RSYCPH', then in the samelanguage, 'HORN' will be written as

(A) JSZP (B) JSNS (C) JNZS (D) JZSP

26. In a coded language 'CALLED' is written as 'DELLAC' and 'TIGER' is written as 'REGIT', then in the same language,'NORTH' will be written as

(A) PQSUK (B) PTTVL (C) HTORN (D) HTRON

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27. In the given question, a statement is followed by two arguments I and II. You have to decide which of the followingarguments is 'strong' or 'weak'.Statement: High chimneys should be installed in industries.Arguments : (I) Yes, it reduces pollution at ground level. (II) No, it increases pollution in upper atmosphere.(A) Only Argument I is strong

(B) Only Argument II is strong

(C) Both Arguments I and II are strong

(D) Both Arguments I and II are weak

28. Determine the number of rectangles in the following figure:

(A) 7 (B) 8 (C) 9 (D) 10

29. Determine the number of parallelograms in the following figure:

(A) 14 (B) 17 (C) 18 (D) 19

30. Question Image

(A) (B) (C) (D)


Instruction: In Questions Nos. 30 to 33, find the correct mirror image of the given figure, when mirror is placed on right side ofthe figure.

31. Question Image

(A) (B) (C) (D)

32. QUALITY

(A) (B) YTILAUQ (C) (D)

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33. 247596

(A) 695742 (B) (C) (D)

34. FAMILY

(A) (B) (C) (D)


Instruction: In Question Nos. 34 to 37, find the correct waterimage of the given figure.

35. NhRqSy

(A) (B) (C) (D)

36. Question figure

(A) (B) (C) (D)

37. Question Figure

(A) (B) (C) (D)

38. Question Figure

(A) (B) (C) (D)


Instruction: In the following Question Nos. 38 to 41, there is a question figure, which is embedded in one of the answerfigures. Trace out that correct figure.

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39. Question Figure

(A) (B) (C) (D)

40. Question figure

(A) (B) (C) (D)

41. Question figure

(A) (B) (C) (D)

42. Which of the answer figures will complete the given matirx figure ?

(A) (B) (C) (D)

43. Which of the answer figures will complete the given matrix figure ?

(A) (B) (C) (D)

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44.

(A) (B) (C) (D)


A square transparent sheet with a pattern is folded along the dotted line.Which of the following answer figure is formed afterfolding the transparent sheet ?

45. Transparent sheet

(A) (B) (C) (D)

46. Transparent sheet

(A) (B) (C) (D)

47. Transparent Sheet

(A) (B) (C) (D)

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48.

(A) (B) (C) (D)


There are two sets of figures. One set contains problem figure while the other has answer figures. There is a sequenceaccording to which the problem figures are arranged.You have to select an answer figure which can be added in sequencewith the problem figures. Choose the correct answer figure.

49.

(A) (B) (C) (D)

50.

(A) (B) (C) (D)

51.

(A) (B) (C) (D)

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52.

(A) (B) (C) (D)

53.

(A) (B) (C) (D)

54.

(A) (B) (C) (D)

55.

(A) (B) (C) (D)

56. A family has a man, his wife their four sons and their wives.Each son has 3 sons & 1 daughter. How many malemembers are there in the whole family ?

(A) 5 (B) 8 (C) 16 (D) 17

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57. How is A related to D ?

(A) Cousin (B) Nephew (C) Brother (D) Uncle


Read the information given below carefullyA is the son of B B's sister C has a son D and a daughter E. F is maternal uncle of D.

58. How is E related to F ?

(A) Sister (B) Daughter (C) Niece (D) wife

59. How many nephews does F have ?

(A) 0 (B) 1 (C) 2 (D) 3

60. How is B related to F ?

(A) Brother /Sister (B) Husband (C) Father (D) Cousin

61. and are playing carrom. and are parteners. is to the right of is facing west, Then, isfacing which direction?(A) (B)(C) (D)

62. If 'South east' is called 'East', 'Northwest' is called 'West', 'Southwest' is called 'South', then in the same way , 'North'will be called as (A) East (B) Northeast

(C) Northwest (D) west

63. Which of the following Venn diagrams correctly represents Males, Fathers and doctors?

(A) (B)

(C) (D)

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64. Educated, employed and rural women represented by

(A) (B) (C) (D)


Instruction : Answer Question Nos. 64 to 67 based on the diagram below :

In above figure, triangle shows rural women, rectangle shows unemployed women and circle shows educated women.

65. What does represent ?(A) Educated rural women

(B) Uneducated, unemployed and rural women

(C) Educated Unemployed women

(D) Educated employed women.

66. Educated, Unemployed and rural women are represented by

(A) (B) (C) (D)

67. Educated unemployed women are represented by

(A) (B) (C) (D)

68. How many numbers from are there which are completely divisible by and also has as digit ?

(A) (B) (C) (D)

69. How many odd numbers are there in the sequence each of which is immediately followed by an odd number ?

(A) (B) (C) (D)

70. An integer is greater than but less than Also it is greater than but less than . This number is equal to

(A) (B) (C) (D)

71. A has rank in a class of students. What is his rank from the last ?

(A) (B) (C) (D)

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72. If it was Saturday on December, , Then what was the day on December, ?(A) Monday (B) Sunday

(C) Friday (D) Tuesday

73. If number of days are not considered, Which two months in a year have same calendar ? (A) June,October (B) April,November

(C) April,July (D) October, December.

74. If August in a year is Thursday, then number of Mondays in that month is

(A) (B) (C) (D)

75. If stands for , stands for , stands for and stands for , then value of is

(A) (B) (C) (D)

76. If

(A) (B) (C) (D)

77. Arrange the following in a meaningful sequence :A=Birth, B=Death, C=Funeral, D=Marriage, E= Education.

(A) AEDBC (B) ADECB (C) AEBDC (D) ADEBC

78. Arrange the following in a meaningful sequence :A=Study, B=Service, C=Examination, D=Earning, E=Result.

(A) EACDB (B) ABECD (C) ACEBD (D) AECBD

79. A solid cube of white material is painted black on all its surfaces. If it is cut into smaller cubes of same size, thenhow many cubes wil have two sides painted black ?

(A) (B) (C) (D)

80. A cube painted red on all faces is cut into small cubes of equal size. How many cubes are not painted on any face ?

(A) (B) (C) (D)

81. The four different positions of a die are given below. Which number is on the face opposite to ?

(A) (B) (C) (D)

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82. The four different positions of the die are given below. Which number is on the face opposite to 2?

(A) 3 (B) 4 (C) 5 (D) 6

83. How many twodigit numbers can be formed from numbers such that each number has digit always?

(A) (B) (C) (D)

84. Determine the number of square in the following figure:

(A) 7 (B) 8 (C) 9 (D) 10

85. If stands for stands for stands for and stand for , then value of is

–

(A) 8 (B) 12 (C) 0 (D) 4

86. In a row of students, is sixth from the left and is tenth from the right. If there are students between and , thentotal number of students in the row is

(A) 23 (B) 24 (C) 25 (D) 26

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87. Men having scooter, TV, laptop but not car are represented by which number?

(A) 4 (B) 7 (C) 11 (D) 12


Instruction : Answer Question Nos. 87 to 90 base on the diagram given below :

Circle represents men having TV, circle represents men having scooter, circle represents men having laptop andcircle represents men having car.

88. Men having only car (no other item) are represented by which number?

(A) 4 (B) 5 (C) 6 (D) 7

89. Men having neither scooter nor car are reprsented by which number?

(A) 13 only (B) 2 only (C) 3 only (D) 2,13,3

90. Men having car and laptop only are represented by which number?

(A) (B) (C) (D)

91. As 'circle' is related to its 'circumference', in the same way, 'square is related to which of the following ?

(A) Volume (B) Area (C) Diagonal (D) Perimeter

92. As 'walking' is related to 'running', in the same way, 'smiling' is related to which of the following?

(A) feeling (B) weeping (C) laughing (D) watching

93. As 'college' is related to its 'student' in the same way, 'hospital' is related to which of the following?

(A) Doctor (B) Patient (C) Nurse (D) Treatment

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94. Select that odd figure.

(A) (B) (C) (D)


Instruction : In Question 94 to 96, there are four figures given in each. One of these figures does not correlate with the rest ofthe figures.


(A) (B) (C) (D)


(A) (B) (C) (D)

97. Select the odd one

(A) Radish (B) Carrot (C) Pea (D) Turnip

Please Answer Questions 97- 100 based on the text provided below

In Question 97 and 100, three alternative are alike in a certain way but the rest one is different.


(A) (B) (C) (D)


(A) OVO (B) CUU (C) TTA (D) AFA


(A) Football (B) Carrom (C) Hockey (D) Cricket

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