top of page
Search

Daily Puzzle #1-May 6, 2026

  • 22 minutes ago
  • 2 min read


Reasoning


The largest possible difference is when 1 is next to 8, a difference of 7. Since we have 7 differences to find, and the largest possible difference is 7, all of the possible differences must exist: 1, 2, 3, 4, 5, 6, 7, and let's call these D1, …, D7.


D7 can only happen when: 1 is next to 8 = D7


D6 can happen when:


   1 is next to 7, but these are given numbers that are not next to each other.


   2 is next to 8 = D6


Where can 8 go? If we put 8 above 1, we cannot also satisfy D6 (2 is next to 8).


Therefore, we have two possibilities:


   (a) 8 to the left of 1


   (b) 8 to the right of 1

________________________________________________________________________

(a) 8 to the left of 1


By D6, 2 would be below 8, and this would give us D1, D6, D7. What can we place to the right of 1?


Not 3, because the difference between 1 and 3, and the difference between 3 and 5, are both D2.


Not 4, because the difference between 4 and 5 is D1, which we would already have.


Not 6, because the difference between 5 and 6 is D1, which we would already have.


There are no possible numbers we can place to the right of 1, so 8 can't go to the left of 1.

________________________________________________________________________

(b) 8 to the right of 1


By D6, 2 would be above 8, and this would give us D3, D6, D7.


4 can't go next to 1, otherwise we'd create another D3. Therefore, 4 goes in the bottom left corner.


We are now left with 3 and 6.


If 6 went above 4, and 3 above 1, these would both be D2.


Therefore, 3 goes above 4, 6 goes above 1.


The final answer is:

 
 
 

Join our mailing list

  • Instagram
  • Facebook

Follow, Like, & Share

bottom of page