How many cubes/blocks are there in below figure?

There are total 42 cubes present in the upper portion.
Then total cubes be 42 × 2 = 84
Second method to find out the number of cubes/blocks.
24 columns with 2 cubes each = 24 × 2 = 48
14 columns with 2 cubes each = 28
4 columns with 2 cubes each = 8
Total cubes = 48 + 28 + 8 = 84

As per the given pattern in question figure , we can find the similar next position of given dice .
Yellow, Green, Blue and Violet are on the faces adjacent to Red colour.
Therefore, sixth colour is opposite to Red.
From the four views of cube, it is clear that yellow is opposite to Blue.

We follow the given pattern :-
Orange, Yellow, Red and Black colours are on the faces adjacent to Pink colour.
Therefore, Blue colour is opposite to Pink colour.
Pink, Black, Blue and Yellow colours on the faces adjacent to Red colour.
Therefore, Orange colour is opposite to Red colour.

From the above given diagram , we can say that
Six cubes are visible and four cubes are hidden.
Thus , there are 10 cubes .

We follow the given pattern :-
Symbols ?, ?, ?
and ? lie on the faces adjacent to the symbol *Omicron;.
Therefore,? lies opposite ?.

15 × 3 + 13 × 2 + 11 × 1 = 82 cubes

Number three is common in both the figures we assume the block in figure (ii) to be rotated so that three appears at the same position as in figure (i) and the numbers 5 and 2 move to the faces hidden behind the numbers 4 and 6 respectively. Thus the combined figure will have 3 on right hand side face, 4 on the front face, 6 on the top face, 5 on the rear face and 2 on the bottom face. Clearly when 2 is at the bottom, then 6 is at the top.

as number 6 position is same in both the figures. We can assume that the dice to be rotated so that 6 remains on the same face and 1,3,4 and 5 will be arranged ascending order as all are adjacent to 6. Hence, when 3 is in top, 5 will be at bottam.

from figure i, ii and iv we conclude that 6, 4, 3 and 1 lie adjacent to 2. Hence 5 be opposite of 2.

For the better understanding take a dice ans apply the same steps which is mentioned above.

option (a) and option (d) will be eliminated as we see the figure as the pattern face is adjacent to face C, which cannot be possible. In Option (b) D and E both are adjacent to C, but there direction should be clock wise. Face D on the left side and face E on the right side that can be possible only when pattern face be on the top.