three more brainteasers

[summertrain]

I'm going camping from tomorrow to the day after, so I thought I'd leave you something to ponder. Don't look at the comments if at all possible. Try to figure these out for yourselves, and leave a comment with your answers. Same goes for the previous post. I'll post the answers when I get back.

#1.1

Comments

[niko2k4]

13112221
next number: 1113213211

:)

too lazy to do the other two :P

[bananip]

Yeah, second one, it won't happen, unless the ship sinks, because boats float and all.

[thewayandrk]

1)133122211 I completely guessed. I guess it has something to do with calculations and i dont have a calc nearby.

2) I got asked this a long time ago.. ships float

3) What color do the indians still have. if the indians have the two black feathers.. then the scientists all have white feathers.

[fool4him]

1. 1113213211, i think we did that one once in class

2. ships float...

3. if the guy two places behind him doesn't guess then he can be sure that both himself and the guy right behind him have white feathers, or that they have different colored ones. thats as far as my thinking takes me now. i'll think more later

[spenyacer]

YOU'RE A NERD. jk i love you. haha