Directions: Questions (82-91), In the figure given below, there are 27 cubes numbered from 1 to 27. Answer the questions that follow:

82. Number of cubes which have maximum number of faces touching the other cubes is:

  A.  4
  B.  2
  C.  3
  D.  1
     
   
View Answer

Option (D) is the correct answer.

83. Number of cubes which have minimum number of faces touching the other cubes is:

  A.  2
  B.  1
  C.  4
  D.  6
     
   
View Answer

Option (A) is the correct answer.


84. Which of the cubes 3, 8, 20 or 27 touches the maximum number of cubes?
  A.  3
  B.  20
  C.  8
  D.  27
     
   
View Answer

Option (B) is the correct answer.


85. Which of the cubes 6, 13, 19 or 25 touches maximum number of cubes?

  A.  6
  B.  19
  C.  13
  D.  25
     
   
View Answer

Option (C) is the correct answer.


86. Which of the cubes 7, 21, 22 or 23 touches minimum number of cubes?
  A.  17
  B.  21
  C.  23
  D.  27
     
   
View Answer

Option (C) is the correct answer.


87. What cube is hidden under cube 19?
  A.  20
  B.  18
  C.  24
  D.  25
     
   
View Answer

Option (A) is the correct answer.


88. What cube is hidden under cube 13?
  A.  5
  B.  19
  C.  15
  D.  14
     
   
View Answer

Option (D) is the correct answer.


89. How many cubes are hidden and so could not be numbered?
  A.  6
  B.  8
  C.  5
  D.  4
     
   
View Answer

Option (B) is the correct answer.


90. How many cubes have faces touching four other cubes?
  A.  10
  B.  9
  C.  13
  D.  18
     
   
View Answer

Option (C) is the correct answer.


91. The cubes having their five faces touching other cubes are:
  A.  7, 14, 20
  B.  13, 14, 18, 20, 22
  C.  13, 18, 22
  D.  13, 14, 20
     
   
View Answer

Option (D) is the correct answer.


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