Three different positions X, Y and Z of a dice are shown in the figures given below. Which number lies at the bottom face in position X?

A dice is numbered from 1 to 6 in different ways.

If 2 is opposite to 3 and adjacent to 4 and 6, then which of the following statements is necessarily true?

Two positions of a dice are shown below. When number 1 is on the top, what number will be at the bottom?

Two positions of a cube are shown below. When the number 4 will be at the bottom, then which number will be at the top?

Two positions of a block are shown below: When six is at the bottom, what number will be at the top?