[Half-balls]

well Harey, if you have a balance scale, with the first try - if the scale is balance that means, we can make one sphere with those 2 halves.

If the scale is not balanced, keep them aside and take another pair. If the scale is still unbalanced, that means you got 2 halves which are heavier and 2 which are lighter. Likewise if you continue, u can get all the pairs.

[Half-balls]

So if the machine makes one half heavier and the other one lighter by a gram, i will have to weigh 3 times using a balance scale to get the correct pairs.

This is unless am missing something big here  

[Next numbers in this series]

138, 150, 180

 

 

[a small twist on the loaded revolver problem]

if the decides to spin the chamber after the first shot, the chance of henry living is 4/6 to 2/6. But if he decides not to spin the chance of survival wil be 3/5 i guess... not very sure of this ... might have missed something

[bonanova v Phase v BMAD]

44 metres

[4 points, 2 lengths]

a .

b c

. d

ac and bd are sqrt(2)

[Blackjack, numerically]

oh..

just checking.. thanks again

[Give a monkey enough rope]

para 2 and 3 have the most complex sentences i hav evr seen i even tried reading from the end of the sentence to the beginning hoping it would help.. but no....

[Blackjack, numerically]

6/(1-(5/7))
does any1 else face problem with spoiler button.. than OK and CANCEL button is not working for me... i click on it and nothig happens...

[Square inscribed in a triangle]

spolier doesnt seem to work..

33.55??

[riddle]

ice ???

[Prof. Bonanova's Analogies]

can we hav the answer now

[GT]

i am very sorry.. the spoiler doesnt seem to work ...

from the hint.. "we love brainden"

[It seems to be hard!]

nop... cant figure it out

[Mnemonic]

no idea... i think u need to give a bit more info..

[Triangular sticks]

oh.. yes.. thanks phil1882... i didnt really think about ""if a side is longer than the sum of the other two it doesn't form a triangle.

"" now it jst bcame a lot more complicated than it first seemed

[Job Interview]

hmmm.. cool.. thanks mmiguel..

[Giant Jelly]

krizhelle.. wat??!!

and by the way.... very good puzzle mmiguel... seemed very simple at first ... but took me half an hour and 2 pages full of writing equations with "x" in it..

[Triangular sticks]

hmm.. well..

a probability of 1 bcoz i cant think of a scenario where 3 pieces of a stick cant mak a traingle

[Job Interview]

i don't get it.. what if he goes for the one with 99 balls and gets a red ball?

[Hershey bar]

OMG.... warp what??!!

[Hershey bar]

hmm... there are 42 views and no answer... then i guess i missed the whole complexity of the Q somwer... here's a soln thats more like a

(m-1)*(n-1)

[27 spaces]

to put it simply it does the following:

try 9 in the first position that works. try 8 in the first position that works; and so on.

if at any point a number doesn't work in the current position, ie. no available legal spots, it will back track and try again.

ha ha... i tried to do the same... but with pen and paper... well.. not so surprisingly, no result yet....

[Combination Lock]

wel.. mutiple possibilities. or multiple Qs

2083.. 0 is an even no and 0 is not a factor of 12 and for that matter any number..... so twice the sum of digits will be 26

[Interesting one - A Cat and A mouse]

wel.. this is too mathematical for me.. any way i'm gonna tak a stab n the dark...

the value of n is 2/pi ??? by any chance?? hi hi...