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Australian AMC 2013 - Upper Primary Question 24

AMC AUSTRALIA · Australian AMC 2013 - Upper Primary

Question 24

On a special cubic dice the numbers 1, 2, 3, 4, 5 and 6 are on the faces: 1 is on the face opposite 2, 3 is on the face opposite 4, and 5 is on the face opposite 6.

Question illustration

Each vertex is given a vertex number, which is the sum of the numbers on the three faces that form the vertex. If I subtract the smallest vertex number from the largest vertex number, what number will I get?
  1. 1
  2. 3
  3. 5
  4. 6
  5. 7