Test your maths!!! very short one, but very complicated!!!

 It takes 7 men 2 hours to build a wall. How long does it take 3 men to build the same wall?

 

 

Replies (17)
Wy would the build it again
Wy would they build it again? its already built na
Originally posted by : RAVI TEJA S
Wy would they build it again? its already built na

 

Unbelievable!!!

 

You are asking unanswerable questions!!!

 

Its infact indigestable!!!

 

 

its already built than why to  built it  again

It takes no time for the three men to build THE SAME WALL. because it's already built.

No time...as the wall is already built.

1 hour....

4 hrs 40 minutes

Originally posted by : Sneha Binani

4 hrs 40 minutes

She's rite..

7 man build in 2 hours

1 man build in 7*2=14 hr = 840m

3 man build in 840/3=280m = 4.40hr

statistical question not  calculate quality ??

dude this question was posted long back in cci,,it belongs to civil services interview...and the answer is no time as the wall is already built...its a logical question..but if its truely mathematical i think its 4.40hrs

4.666 hours

OR 280 minuts

why should we build it if it is already built!laughcheeky

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