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#1926 Re: Puzzles and Games » Type the username above you with a geometrical thing! » 2012-12-08 11:07:29
mathgogoart
I used one of my sudoku tiles.
#1927 Re: Puzzles and Games » Add 99 more and post it forever. » 2012-12-08 11:04:36
You're right, anonimnystefy!
297
#1928 Guestbook » Favorite color? » 2012-12-07 23:35:41
- mathaholic
- Replies: 80
What is your favorite color? Name something that suits your color.
Choose from:
Red
Orange
Yellow
Green
Blue
Indigo
Violet
Sorry if you cannot read the sixth colored word. It is Indigo (dark blue).
Mine:
Yellow. A banana is yellow.
#1929 Re: Puzzles and Games » Find the number! » 2012-12-07 22:47:47
Okay!
Two official answers are:
121
484
Bobbym, Phrontister, you are correct!
484
121
:):):):):):):):):):):):):):):):):):)
#1930 Exercises » Angles » 2012-12-07 20:28:18
- mathaholic
- Replies: 1
Name if this is an acute angle, right angle, obtuse angle, straight angle, reflex angle or full rotation.
Write A if acute, RI if right, O if obtuse, S if straight, RE if reflex, F if full rotation.
1. 74°
2. 68°
3. 90°
4. 192°
5. 322°
6. 4°
7. 123°
8. 150°
9. 100°
10. 93°
11. 180°
12. 360°
13. 7°
14. 287°
15. 23°
16. 92°
17. 1°
18. 38°
19. 44°
20. 316°
#1931 Puzzles and Games » Add 99 more and post it forever. » 2012-12-07 20:15:24
- mathaholic
- Replies: 2,003
It is like the "Add 13 more and post it forever." by John E. Franklin, but this is a replica of that, and instead of adding 13 to the number, add 99. This is harder. Now, I say 99 and you add that to the number the previous user typed.
Got it?
Ready?
Set?
Go!
99
#1932 Re: Puzzles and Games » Infinity minus infinity » 2012-12-07 20:04:41
I said indeterminate.
Indeterminate means you cannot tell the answer, because of infinity, meaning forever.
#1933 Re: Puzzles and Games » Infinity minus infinity » 2012-12-07 20:03:11
He said undefined.
#1934 Re: Puzzles and Games » Type the username above you with a geometrical thing! » 2012-12-07 19:55:54
Yeah, anonimstefy and bobbym! Keys on the keyboard are also geometrical.
#1935 Re: Puzzles and Games » Find the number! » 2012-12-07 19:54:54
II.
My number is:
1) A 3-digit number.
2) A square number.
3) A composite number.
4) Divisible by 11.
What is it?
#1936 Re: Puzzles and Games » Find the number! » 2012-12-07 19:46:49
Got it, bobbym!
#1937 Re: Puzzles and Games » Find the number! » 2012-12-07 15:30:30
Whoops, bobbym! 97 is a prime number, but is 10/2=97?
#1938 Puzzles and Games » What words can you make with julianthemath? » 2012-12-07 12:15:51
- mathaholic
- Replies: 5
Hello!
Try to find words from my username, julianthemath. I allow words that are at most a length of 8 (8-letter words). I also allow proper nouns.
Have fun! :):)=D=D=D=D
My words:
math
the
mat
ant
hat
eat
Julian
net
Ian
hate
heat
What are ur words?
#1939 Puzzles and Games » Type the username above you with a geometrical thing! » 2012-12-07 12:00:18
- mathaholic
- Replies: 58
First, get a geometrical thng, like a bottle, glass, etc. Then, Type the username above you with a geometrical thing! Then, post what thing you used.
Let me try:
juliamnthematyh I almost did it! I used boggle blocks.
#1940 Re: Puzzles and Games » Find the number! » 2012-12-06 23:58:40
Wow, anonimnystefy!:):):):)
#1941 Puzzles and Games » Find the number! » 2012-12-06 21:35:26
- mathaholic
- Replies: 74
Find the number with the clues given. You may need to use some math on the way. I start with a problem, and then when people answers, then I make another problem.
Good luck!
I.
My number is:
1) A prime number.
2) Half of ten.
What number is it?
#1942 Re: Puzzles and Games » Type the username above you - WITH YOUR ELBOW! » 2012-12-01 22:43:35
jkmujilko,oik9l0qwn jty6ghe4rkmwey76ju
:P:P:P:P:P
#1943 Re: Dark Discussions at Cafe Infinity » favorite cartoon » 2012-12-01 18:44:15
Finn and Jake- Adventure Time 
#1944 Re: Puzzles and Games » Can U solve this? » 2012-12-01 13:19:25
Okay!
#1945 Re: Puzzles and Games » Only composites! » 2012-12-01 12:58:56
#1946 Re: Puzzles and Games » Can U solve this? » 2012-12-01 12:53:56
Wow, bobbym! Anymore solutions?
#1947 Re: Puzzles and Games » Infinity minus infinity » 2012-12-01 00:52:03
Indeterminate!
#1948 Puzzles and Games » Only composites! » 2012-12-01 00:38:30
- mathaholic
- Replies: 2
Post composite numbers and say something about it:
Mine:
52-number of cards in a deck
#1949 Re: Puzzles and Games » Can U solve this? » 2012-12-01 00:29:22
Great!
What about this?
Numbers 1 2 3
Operations + - x / 2 3
Answer 10
#1950 Re: Puzzles and Games » Can U solve this? » 2012-11-30 22:22:51
Correct, bobbym! Anymore solutions?: