Jump to content
BrainDen.com - Brain Teasers
  • 0
Sign in to follow this  
mangoezzz

Miscellaneous logic puzzle from exam

Question

2 answers to this question

Recommended Posts

  • 1

I looked at that for a while.  Though it's not much, here's what I got...

Spoiler

8^2 = 64 = 6 *(10) +4

9^2 = 81 = 1*(100) -2*(10) +1

10^2 = 100 = 1*(100)

11^2 = 121 = 1*(100) + 2*(10) + 1

? = 12^2 = 144 = 1*(100) + 4*(10) + 4

So I'd guess D.  D also is connect diagonally like all the others.

But, I have no idea what the vertical position would mean, nor why 81 would be represented using a white token instead of simply going with an 8 and a 1.

I'm also not sure why the board/grid looks like it does, with that bar at the top.

 

Share this post


Link to post
Share on other sites
  • 1
Spoiler

Is it from a music exam?

Those look sort of like patterns for fretting the strings of a guitar. But most of them aren't conventional chord shapes and the numbers don't make sense since most people don't have six fingers on their fretting hand.

 

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Answer this question...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
Sign in to follow this  

  • Recently Browsing   0 members

    No registered users viewing this page.

×
×
  • Create New...