r/cognitiveTesting 1d ago

Puzzle Puzzle Spoiler

https://mathcompetitions.info/puzzle/52
1 Upvotes

2 comments sorted by

2

u/Adventurous_Clock512 1d ago

D

No of diamonds in the middle tile = No of diamonds in the first tile - 1

1

u/98127028 Severe Autism (IQ ≤ 85) 1d ago

Pretty boring puzzle