Six numbers, 1, 2, 3, 4, 5 and 6, are written on the different faces of a dice. Two positions of this dice are shown in the figure. Find the number on the face opposite to ‘2’.

Logic: In these types of dice problems, we should write all three numbers in clockwise or anticlockwise from a fix common number.

4 is common in both the positions.

From both the positions,

So, 4 is on opposite face of 2.

Thus, correct option is (b).