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Cubes and Dice problems
- 1.
Count the number of cubes in the given figure.
Options
Also asked in: AIEEE,
Bank Exams,
CAT,
Analyst,
Bank Clerk,
Bank PO
Correct Answer: 140
Explanation:
In the figure, there are
5 columns containing 4 cubes each;
33 columns containing 3 cubes each;
9 columns containing 2 cubes each and 3 columns containing 1 cube each.
Total Number of cubes = ( 5 x 4) + (33 x 3) + (9 x 2) + (3 x 1) = 20 + 99 + 18 + 3 = 140
- 2.
Find the total number of cubes in the given figure?
Options
Also asked in: Bank Exams,
CAT,
Bank Clerk,
Bank PO
Correct Answer: 56
Explanation:
(Total numbers of cubes in a line x Number of stack / tower) + ...
= (6x1)+(5x2)+(4x3)+(3x4)+(5x2)+(6x1)
= 6+10+12+12+10+6 = 56
- 4.
Count the number of cubes in the given figure.
Options
Also asked in: AIEEE,
Bank Exams,
CAT,
Bank Clerk,
Bank PO
Correct Answer: 68
Explanation:
In the figure, there are 34 columns containing 2 cubes each.
Total number cubes = (34 x 2) = 68
- 5.
Count the number of cubes in the given figure.
Options
Also asked in: AIEEE,
Bank Exams,
CAT,
Bank Clerk,
Bank PO
Correct Answer: 89
Explanation:
In the figure, there are 9 columns containing 5 cubes each, 7 columns containing 4 cubes each, 5 columns containing 3 cubes each and 1 column containing 1 cube.
Total number of cubes = (9 x 5) + (7 x 4) + (5 x 3) + (1 x 1) = 89
- 6.
Count the number of cubes in the given figure.
Options
Also asked in: AIEEE,
Bank Exams,
CAT,
GATE,
Bank Clerk,
Bank PO
Correct Answer: 46
Explanation:
In the figure, there are 21 columns containing 2 cubes each and 4 columns containing 1 cube each.
Total number of cubes = (21 x 2) + (4 x 1) = 42 + 4 = 46.
- 7.
Choose the box that is similar to the box formed from the given sheet of paper (A).
(A)
Options
Also asked in: Bank Exams,
CAT,
Bank Clerk,
Bank PO
Correct Answer: Option 2,3 and 4
Explanation:
when a cube is formed by folding the sheet shown in fig. (A), then 
is one of the faces of the cube and this face lies opposite to a blank face. Also, a face bearing a square lies opposite to another blank face. The remaining two blank faces lie opposite to each other. Clearly, in the cube shown in fig. (1), the face consisting of the four symbols is not the same as that formed (as shown above). Hence, the cube in fig. (1) cannot be formed
- 8. In a dice a, b, c and d are written on the adjacent faces, in a clockwise order and e and f at the top and bottom. When c is at the top, what will be at the bottom?
Options
Also asked in: AIEEE,
Bank Exams,
Bank PO
Correct Answer: a
Explanation:
Face I -> a, Face IV -> b, Face III -> c, Face II -> d, Face V -> e, Face VI -> f
Therefore 'a' appears opposite 'c'.
Hence, when 'c' is at the top, then 'a' will be at the bottom.