Rubik's Cube Quiz

20/24. :(

I figured out the teraminx question mentally:

There is a 3x3 grid (so 9 stickers) in each of the 5 corners of each face, so 9x5 = 45 stickers, as well as 3 on each of the 5 edges (so 15 stickers), and 1 centre, so 45+15+1 = 61 stickers per face. 61x12 = 60x12+12 = 60x10+60x2+12 = 600+120+12 = 732.

I didn't know the Dayan gem question, or the one about Rubikism, or the one about the solver robot, and I stupidly got the one about the date of the cube's invention wrong.
 
22/24 (dayan gem & solver robot)

the teraminx question was easy
it has 12 faces, so the number of stickers must be n*12
only one answer was divisible by 12 :)
 
I just solved the quiz but I didn't see any DaYan Gem question. 20/24 not bad
 
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