Quick Eye Exam...

[Dr.Noora]

This will blow your mind...!



Just do it - don't cheat!!!!!!!!!!!!



Try this its actually quite good.



But don't cheat!



Count the number of F's in the following text:

FINISHED FILES ARE THE
RESULT OF YEARS OF SCIENTIFIC
STUDY COMBINED WITH THE
EXPERIENCE OF YEARS

Managed it?

Scroll down only after you have counted them!








OK?








How many?













Three?
















Wrong, there are six - no joke!





Read again!




FINISHED FILES ARE THE
RESULT OF YEARS OF SCIENTIFIC
STUDY COMBINED WITH THE
EXPERIENCE OF YEARS







The reasoning is further down...



The brain most likely wasn't able to process the "F" in "OF".


Incredible or what?

Anyone who counts all six F's on the first go is a genius; three is normal.



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[Pharmacist]

Thanks Noora, it's very tricky..

Try this one it's more trickier!!

Perform the calculation below as fast as you can, and using only mental arithmetic (so without pen and paper, or a calculator!).

Take 1000 and add 40.
Add 1000.
Add 30 and then add 1000.
Add 20.
Add 1000 and then add 10. 


The Question: What is the result of this calculation?
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The answer is not 5000, try again
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I am 100% sure it's not 5000, use your calculator to confirm that...
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Unbelievable, How it happened?!!! scroll down to know the answer!!!
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Most people get 5000 as result, if they perform the calculation as fast as they can. But the answer is 4100. Because of the hurry, the tens and the hundreds are mixed up in the last step (4090 plus 10).
Pharmacist

[Dr.Noora]

  Yes pharmacist its very tricky but the intresting thing is that my result wasn't 5000  but i calculated 4010 ...
 Thnx Pharmacist..

[Dr.Adnan]

last one was easier , first one trickier

[Dr.Noora]

May be bcoz there are More F......

[Sarahjohn63]

I was also took three F from this game and really my answer is same as first answer. It is right brain mostly on reading process the F in OF. This types of game makes sharp brain and interesting to play.