Question

Four different positions of the same dice are shown: (3,4,2), (3,4,5), (5,1,3), (2,3,1). Find the number on the face opposite the face showing 4.

Accepted Answer

D. From position 1 (3,4,2) and position 2 (3,4,5), adjacent faces to 4 are 3, 2, 5. From position 4 (2,3,1), adjacent face to 3 is 1. Since 3 is adjacent to 2, 4, 5, 1, the number opposite to 4 must be 1.

Opposite Face of a Dice

Explanation

Practise this under exam conditions