Question:

Six faces of a block have been painted green, yellow, red, black, pink and white. Two positions of this block are given below. If the pink colour is at the top, then which colour will be at the bottom?

 

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To solve cube face questions, find common faces between views, map adjacent and opposite faces, and eliminate known sides to deduce hidden ones.
  • Red
  • Green
  • Yellow
  • Blue
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The Correct Option is A

Solution and Explanation

Let’s analyze the two given views of the cube:
In the first view: Visible faces: Red, Green, Yellow
In the second view: Visible faces: Green, Black, Pink Now, observe the following:
- The face marked Green is visible in both diagrams.
- In first view, faces adjacent to Green are Red and Yellow.
- In second view, faces adjacent to Green are Black and Pink.
- This means: Red, Yellow, Black, Pink are all adjacent to Green.
Thus, these 4 colors are adjacent to Green (on its sides), and the only face left out is the opposite of Green: that must be White.
So now we know:
- Green’s opposite face is White.
- Other 4 faces adjacent to Green: Red, Yellow, Black,
Pink. Now consider the second diagram: Pink is on the top and Green is in the front face. So bottom face must be the one opposite Pink.
We need to determine: Which face is opposite to Pink?
From both diagrams, we know the 4 faces adjacent to Pink are:
Green, Black, Yellow, and Red.
So, the remaining face not adjacent to Pink must be opposite to it. That face is Red, as per deduction.
\[ \boxed{\text{Red}} \]
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