Math Is Fun Forum
You are not logged in.
- Topics: Active | Unanswered
#1651 Re: Guestbook » Favorite color? » 2015-12-15 02:15:41
What is your favorite color? Name something that suits your color.
Choose from:
Red
Orange
Yellow
Green
Blue
Indigo
Violet
Why the options are rainbow color only? Where are black, white, grey, pink, brown, and purple (slightly different than violet)?
#1652 Re: Guestbook » Flaws in logic of solution to a couple of the logic problems » 2015-12-15 02:03:42
http://i602.photobucket.com/albums/tt105/GeorgeLaw5/TheCuriousIncidentOfTheDogInTheNightTime.jpg
From The Curious Incident of the Dog in the Night-Time by Mark Haddon (2003), published by Vintage (2004).
Thank you, finally I understand why switching choices increase the probability. Took me one year to figure it out.
#1653 Re: Jai Ganesh's Puzzles » *** Problems » 2015-12-14 20:58:07
Too bad I want to prove all the trigonometry identities problem, though.
#1654 Re: Jokes » Einstein's formula » 2015-12-14 11:27:19
The only bit of it that I can decipher is that the two dots might mean nostrils.
So, "triangle" means "nose"? And since there are two triangles then they have two noses?
#1655 Re: Jokes » Warnings on an Applied Mathematics book » 2015-12-14 10:45:23
You forgot:
• This book is not an effective weapon.
• This book is not a comfortable pillow.
#1656 Re: Jokes » List of Things that can be done when you have no money in a restaurant » 2015-12-14 10:31:52
11. Pretend to be poisoned by their meal.
#1657 Re: Maths Teaching Resources » Adam Up - Maths Adventures: Music to help understand math concepts. » 2015-12-14 02:37:26
Seeing the title of this thread, I couldn't helo but thinking "1, 2, 3, 4, Go-Onger..."
#1658 Re: Jai Ganesh's Puzzles » *** Problems » 2015-12-13 16:17:03
#1659 Re: Jai Ganesh's Puzzles » Series and Progressions » 2015-12-13 11:51:42
#1660 Re: Jai Ganesh's Puzzles » Series and Progressions » 2015-12-13 02:40:54
Hi;
You are correct about #146, I did not take two bricks from each side as the problem demands.
Me, too. He got us in that phrase.
#1661 Re: Jai Ganesh's Puzzles » 10 second questions » 2015-12-13 02:18:30
#1662 Re: Jai Ganesh's Puzzles » 10 second questions » 2015-12-12 12:27:22
#1663 Re: Jai Ganesh's Puzzles » 10 second questions » 2015-12-12 02:07:16
#1664 Re: Jai Ganesh's Puzzles » Oral puzzles » 2015-12-12 02:03:35
#1665 Re: Jokes » Mathematics jokes » 2015-12-12 01:37:05
Borrowed from XKCD, too:
Transformation Matrix
#1666 Re: Jai Ganesh's Puzzles » Oral puzzles » 2015-12-11 23:34:53
#1667 Re: Jai Ganesh's Puzzles » 10 second questions » 2015-12-11 22:57:30
#1668 Re: Jai Ganesh's Puzzles » Series and Progressions » 2015-12-11 22:54:20
#1669 Re: Jai Ganesh's Puzzles » Series and Progressions » 2015-12-11 15:32:02
#1670 Re: Jai Ganesh's Puzzles » Oral puzzles » 2015-12-11 15:05:38
#1671 Re: Jai Ganesh's Puzzles » 10 second questions » 2015-12-11 15:00:50
#1672 Re: Jai Ganesh's Puzzles » Oral puzzles » 2015-12-09 15:59:25
#1673 Re: Jai Ganesh's Puzzles » 10 second questions » 2015-12-09 15:26:20
#1674 Re: Jai Ganesh's Puzzles » 10 second questions » 2015-12-07 04:12:10
#1675 Re: Jai Ganesh's Puzzles » 10 second questions » 2015-12-06 16:03:16
My I answer?