Gugaal is playing with an ordinary dice and gets the number 2 on the face of the dice, what shall be the number on the side that lies exactly opposite to the face of the dice with which Gugaal is playing?

5

The correct answer is Option (2) → 5

On an ordinary dice, the numbers on opposite faces always add up to 7.

So, if one face shows 2, the opposite face will be:

$7 - 2 = 5$