PDA

View Full Version : How Good is Your... Brain?


Pages : 1 [2]
Firstgear
5th June 2013, 19:37
Hey you guys - take your noise & squabbling to another thread (maybe Rudy's philosophy thread). It's nap time here in the 3rd grade. :z
D-Type
5th June 2013, 22:03
The smallest number that might or could yield 10 identical robots is 10, but there is no guarantee.
The smallest number to ensure you have 10 identical robots is 406. And the original question says "so we are sure"
airshifter
6th June 2013, 04:25
The smallest number that might or could yield 10 identical robots is 10, but there is no guarantee.
The smallest number to ensure you have 10 identical robots is 406. And the original question says "so we are sure" Agreed.
gadjo_dilo
10th June 2013, 08:45
OK, let's have a "summer Q":

5+5+5=555

How can you make this equality come true using only one change?
All you are allowed to do is add a stroke and not take away the equal sign or change the numbers.
donKey jote
10th June 2013, 08:53
I only get 550, or are you missing a "+5" ? :andrea:
gadjo_dilo
10th June 2013, 09:00
I only get 550, or are you missing a "+5" ? :andrea:

Oops.... I have my head in the clouds....
You're right
5+5+5=550
gadjo_dilo
11th June 2013, 07:01
I only get 550, or are you missing a "+5" ? :andrea:

Maybe you will tell us how you get 550.........
:confused:
donKey jote
11th June 2013, 18:35
I don't have a teaser of my own so I'll pass on this one :andrea:
gadjo_dilo
17th June 2013, 10:35
You still din't tell how you may get
5+5+5=550 .


But here's a new one:
2+3=10
8+4=96
7+2=63
6+5=66
Then
9+5=?
willycream
17th June 2013, 14:38
jeje
willycream
17th June 2013, 14:39
jaja
donKey jote
17th June 2013, 15:57
You still din't tell how you may get
5+5+5=550 .
there are 2 ways, both involve adding a line to the '+' :andrea:



But here's a new one:
2+3=10
8+4=96
7+2=63
6+5=66
Then
9+5=?
126 :kiss:
Ranger
17th June 2013, 15:58
You still din't tell how you may get
5+5+5=550 .


But here's a new one:
2+3=10
8+4=96
7+2=63
6+5=66
Then
9+5=?

126

Dammit donkey you beat me by a minute!
gadjo_dilo
17th June 2013, 16:45
126 is correct. You both have good brains- :p
gadjo_dilo
20th June 2013, 12:20
A mother is 21 years older than her child.
In 6 years, the child is going to be 5 times younger than the mother.

Q: Where is the father?
airshifter
20th June 2013, 12:59
A mother is 21 years older than her child.
In 6 years, the child is going to be 5 times younger than the mother.

Q: Where is the father?

Not sure where he is at, but a ways off from impregnating the woman in question. :)
gadjo_dilo
20th June 2013, 13:11
Nahhhh. On the contrary.....
But I want the logical explanation.

And don't forget it's a family forum.