# Magic Star

• Nov 17th 2011, 12:30 PM
hakstar182
Magic Star
I've been trying to work this out for ages but it's driving me nuts! (Angry)

Any idea what belongs where the question mark is and why?

http://tinypic.com/r/egs6dx/5
• Nov 17th 2011, 12:31 PM
hakstar182
Re: Magic Star
• Nov 20th 2011, 08:46 PM
terrorsquid
Re: Magic Star
If ? = 20, some consistency is found in the star. Notice:

$112\times 5 = 560$

$35\times 16 = 560$

$28\times ? = 560$

Also:

$\frac{112}{16}\times 5 = 35$

and

$\frac{112}{35}\times 5 = 16$

Applying a similar relation to 28 and ?

If ? = 20 then:

$\frac{112}{28}\times 5 = 20$

and

$\frac{112}{20}\times 5 = 28$

It seems that 35 relates to 16 and 28 relates to ? while 112 and 5 relate to everything.
• Mar 7th 2012, 12:38 AM
eltodesukane
Re: Magic Star
Found this one
Attachment 23326
• Mar 7th 2012, 06:44 AM
eltodesukane
Re: Magic Star
5 * 112 = 560

35 * 16 = 560

28 * 20 = 560

so ? = 20
• Mar 9th 2012, 10:55 AM
marystolz
Re: Magic Star
This is really fun stuff !
Nice post . keep up the good work!
The problem are so fun

italian coffee We are not a warehouse with all sort of coffees, teas and cheaply produced machines italia coffee