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

Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 5.
In both dices, 4 is common and on the different surface. Then we can rotate in a clockwise direction starting from 4.
2 ⇔ 5, 3 ⇔ 6, 1 ⇔ 4
Thus, the number 5 is on the face opposite to 2.