An Ace for a Pair (in Probability) Rating: 3.75
Posted on 2005-03-01 by DJ (Solution Posted, 12 Comments)
Posted on 2005-03-01 by DJ (Solution Posted, 12 Comments)
A Bit of a Problem (in Sequences) Rating: 4.00
Posted on 2004-12-07 by DJ (Solution Posted, 18 Comments)
Posted on 2004-12-07 by DJ (Solution Posted, 18 Comments)
Wrong Division (in Just Math) Rating: 4.38
Posted on 2004-12-03 by DJ (Solution Posted, 10 Comments)
Posted on 2004-12-03 by DJ (Solution Posted, 10 Comments)
Archimedes' Cattle (in General) Rating: 3.50
Posted on 2004-02-17 by DJ (Solution Posted, 6 Comments)
Posted on 2004-02-17 by DJ (Solution Posted, 6 Comments)
A Boy, a Girl, a Dog, and a Bicycle (in General) Rating: 4.18
Posted on 2004-02-03 by DJ (Solution Posted, 26 Comments)
Posted on 2004-02-03 by DJ (Solution Posted, 26 Comments)
Don't Talk About Yourself (in General) Rating: 3.78
Posted on 2004-02-01 by DJ (Solution Posted, 15 Comments)
Posted on 2004-02-01 by DJ (Solution Posted, 15 Comments)
Alphanumeric Ambiguity (in Word Problems) Rating: 3.67
Posted on 2004-01-26 by DJ (Solution Posted, 15 Comments)
Posted on 2004-01-26 by DJ (Solution Posted, 15 Comments)
A Boy, a Girl, and a Dog (in General) Rating: 4.00
Posted on 2004-01-24 by DJ (Solution Posted, 16 Comments)
Posted on 2004-01-24 by DJ (Solution Posted, 16 Comments)
e pluribus unum ii (in Numbers) Rating: 4.71
Posted on 2004-01-22 by DJ (Solution Posted, 13 Comments)
Posted on 2004-01-22 by DJ (Solution Posted, 13 Comments)
A Better Mousetrap (in General) Rating: 4.18
Posted on 2004-01-20 by DJ (Solution Posted, 12 Comments)
Posted on 2004-01-20 by DJ (Solution Posted, 12 Comments)
What Can You Prove? (in Geometry) Rating: 4.18
Posted on 2004-01-14 by DJ (Solution Posted, 8 Comments)
Posted on 2004-01-14 by DJ (Solution Posted, 8 Comments)
Mix and Match (in Word Problems) Rating: 4.00
Posted on 2004-01-12 by DJ (Solution Posted, 7 Comments)
Posted on 2004-01-12 by DJ (Solution Posted, 7 Comments)
I've Been Working... (in Geometry) Rating: 4.00
Posted on 2004-01-07 by DJ (No Solution Yet, 4 Comments)
Posted on 2004-01-07 by DJ (No Solution Yet, 4 Comments)
Quiz Quandary (in Probability) Rating: 3.78
Posted on 2003-12-26 by DJ (Solution Posted, 14 Comments)
Posted on 2003-12-26 by DJ (Solution Posted, 14 Comments)
Numbers and Dots (in Numbers) Rating: 4.29
Posted on 2003-12-24 by DJ (Solution Posted, 13 Comments)
Posted on 2003-12-24 by DJ (Solution Posted, 13 Comments)
Double Cross 2 (in Word Problems) Rating: 4.00
Posted on 2003-12-14 by DJ (Solution Posted, 9 Comments)
Posted on 2003-12-14 by DJ (Solution Posted, 9 Comments)
How it Started (Eve Did Talk) (in Word Problems) Rating: 4.14
Posted on 2003-12-10 by DJ (Solution Posted, 26 Comments)
Posted on 2003-12-10 by DJ (Solution Posted, 26 Comments)
e pluribus unum (in Just Math) Rating: 3.85
Posted on 2003-12-08 by DJ (Solution Posted, 11 Comments)
Posted on 2003-12-08 by DJ (Solution Posted, 11 Comments)
PGKKW XIMAF TNEGA NFYGZ TMUIV (in Cryptography) Rating: 4.11
Posted on 2003-12-05 by DJ (Solution Posted, 20 Comments)
Posted on 2003-12-05 by DJ (Solution Posted, 20 Comments)
Alphabet Soup (in Word Problems) Rating: 4.33
Posted on 2003-12-02 by DJ (Solution Posted, 15 Comments)
Posted on 2003-12-02 by DJ (Solution Posted, 15 Comments)
The Amazing Stamp (in Geometry) Rating: 4.45
Posted on 2003-12-01 by DJ (Solution Posted, 45 Comments)
Posted on 2003-12-01 by DJ (Solution Posted, 45 Comments)
The Powers that Be (in Just Math) Rating: 4.44
Posted on 2003-11-25 by DJ (Solution Posted, 21 Comments)
Posted on 2003-11-25 by DJ (Solution Posted, 21 Comments)
Norse Code (in Word Problems) Rating: 4.11
Posted on 2003-11-18 by DJ (Solution Posted, 16 Comments)
Posted on 2003-11-18 by DJ (Solution Posted, 16 Comments)
Double Cross (in Word Problems) Rating: 4.36
Posted on 2003-11-14 by DJ (Solution Posted, 7 Comments)
Posted on 2003-11-14 by DJ (Solution Posted, 7 Comments)
Quit While You're Ahead (in Probability) Rating: 3.56
Posted on 2003-11-10 by DJ (Solution Posted, 23 Comments)
Posted on 2003-11-10 by DJ (Solution Posted, 23 Comments)
Your Ducky Number (in Numbers) Rating: 4.11
Posted on 2003-11-07 by DJ (Solution Posted, 14 Comments)
Posted on 2003-11-07 by DJ (Solution Posted, 14 Comments)
5, 6, Pick Up Sticks (in Probability) Rating: 3.88
Posted on 2003-11-05 by DJ (Solution Posted, 13 Comments)
Posted on 2003-11-05 by DJ (Solution Posted, 13 Comments)
Words in Common 9 (in Word Problems) Rating: 3.89
Posted on 2003-11-03 by DJ (Solution Posted, 17 Comments)
Posted on 2003-11-03 by DJ (Solution Posted, 17 Comments)
Sum, Times, I Wonder.. (in Numbers) Rating: 4.43
Posted on 2003-10-24 by DJ (Solution Posted, 8 Comments)
Posted on 2003-10-24 by DJ (Solution Posted, 8 Comments)
That's a Load of Craps! (in Probability) Rating: 4.46
Posted on 2003-10-22 by DJ (No Solution Yet, 13 Comments)
Posted on 2003-10-22 by DJ (No Solution Yet, 13 Comments)
Hello Operator (in Just Math) Rating: 4.27
Posted on 2003-10-17 by DJ (Solution Posted, 19 Comments)
Posted on 2003-10-17 by DJ (Solution Posted, 19 Comments)
Attention Sports Fans (in Numbers) Rating: 3.88
Posted on 2003-10-12 by DJ (Solution Posted, 10 Comments)
Posted on 2003-10-12 by DJ (Solution Posted, 10 Comments)
Strike a Chord (..Any Chord) (in Geometry) Rating: 4.53
Posted on 2003-10-09 by DJ (No Solution Yet, 51 Comments)
Posted on 2003-10-09 by DJ (No Solution Yet, 51 Comments)
Letter Cubes 4 (in Word Problems) Rating: 4.45
Posted on 2003-10-07 by DJ (Solution Posted, 5 Comments)
Posted on 2003-10-07 by DJ (Solution Posted, 5 Comments)
Centrifugal Balance (in Shapes) Rating: 4.36
Posted on 2003-10-04 by DJ (Solution Posted, 13 Comments)
Posted on 2003-10-04 by DJ (Solution Posted, 13 Comments)
Words in Common 7 (in Word Problems) Rating: 4.31
Posted on 2003-09-30 by DJ (Solution Posted, 17 Comments)
Posted on 2003-09-30 by DJ (Solution Posted, 17 Comments)
Temperature Reflection (in Numbers) Rating: 4.29
Posted on 2003-09-29 by DJ (Solution Posted, 11 Comments)
Posted on 2003-09-29 by DJ (Solution Posted, 11 Comments)
Simultaneous Equations (in Numbers) Rating: 3.00
Posted on 2003-09-25 by DJ (Solution Posted, 19 Comments)
Posted on 2003-09-25 by DJ (Solution Posted, 19 Comments)
Japanese Numbering (in Numbers) Rating: 4.08
Posted on 2003-09-21 by DJ (Solution Posted, 22 Comments)
Posted on 2003-09-21 by DJ (Solution Posted, 22 Comments)
print 'print 'print 'print ... (in Algorithms) Rating: 4.69
Posted on 2003-09-19 by DJ (Solution Posted, 32 Comments)
Posted on 2003-09-19 by DJ (Solution Posted, 32 Comments)
Collision Course (in Algorithms) Rating: 4.35
Posted on 2003-09-11 by DJ (Solution Posted, 13 Comments)
Posted on 2003-09-11 by DJ (Solution Posted, 13 Comments)
Counting Exercise (in Numbers) Rating: 4.42
Posted on 2003-09-10 by DJ (Solution Posted, 10 Comments)
Posted on 2003-09-10 by DJ (Solution Posted, 10 Comments)
Move the 6, Quadruple the Number (in Numbers) Rating: 4.25
Posted on 2003-09-04 by DJ (Solution Posted, 6 Comments)
Posted on 2003-09-04 by DJ (Solution Posted, 6 Comments)
Soldiers and Sailors (in Liars and Knights) Rating: 3.89
Posted on 2003-09-01 by DJ (Solution Posted, 7 Comments)
Posted on 2003-09-01 by DJ (Solution Posted, 7 Comments)
Word Meld 5 (in Word Problems) Rating: 3.82
Posted on 2003-08-29 by DJ (Solution Posted, 14 Comments)
Posted on 2003-08-29 by DJ (Solution Posted, 14 Comments)
Super Number Square (in Numbers) Rating: 4.42
Posted on 2003-08-19 by DJ (Solution Posted, 10 Comments)
Posted on 2003-08-19 by DJ (Solution Posted, 10 Comments)
Word Meld 4 (in Word Problems) Rating: 3.91
Posted on 2003-08-13 by DJ (Solution Posted, 10 Comments)
Posted on 2003-08-13 by DJ (Solution Posted, 10 Comments)
Ten Statements 2.0 (in Numbers) Rating: 4.22
Posted on 2003-08-09 by DJ (Solution Posted, 12 Comments)
Posted on 2003-08-09 by DJ (Solution Posted, 12 Comments)
Keeps on ticking... (in General) Rating: 4.36
Posted on 2003-08-01 by DJ (Solution Posted, 4 Comments)
Posted on 2003-08-01 by DJ (Solution Posted, 4 Comments)
Word Meld 3 (in Word Problems) Rating: 4.17
Posted on 2003-07-29 by DJ (Solution Posted, 6 Comments)
Posted on 2003-07-29 by DJ (Solution Posted, 6 Comments)
Can Y@@ou D%ecry*pt This? (in Cryptography) Rating: 4.43
Posted on 2003-07-07 by DJ (Solution Posted, 18 Comments)
Posted on 2003-07-07 by DJ (Solution Posted, 18 Comments)
Word Meld 2 (in Word Problems) Rating: 4.22
Posted on 2003-07-04 by DJ (Solution Posted, 10 Comments)
Posted on 2003-07-04 by DJ (Solution Posted, 10 Comments)
The wheels on the bus go.. (in Calculus) Rating: 4.36
Posted on 2003-06-23 by DJ (Solution Posted, 10 Comments)
Posted on 2003-06-23 by DJ (Solution Posted, 10 Comments)
Slash and Dash (in Sequences) Rating: 4.31
Posted on 2003-06-20 by DJ (Solution Posted, 12 Comments)
Posted on 2003-06-20 by DJ (Solution Posted, 12 Comments)
A Change of Mind (in Just Math) Rating: 4.46
Posted on 2003-06-18 by DJ (Solution Posted, 13 Comments)
Posted on 2003-06-18 by DJ (Solution Posted, 13 Comments)
Just Keep the Change (in Numbers) Rating: 4.18
Posted on 2003-06-15 by DJ (Solution Posted, 14 Comments)
Posted on 2003-06-15 by DJ (Solution Posted, 14 Comments)
Word Meld 1 (in Word Problems) Rating: 4.42
Posted on 2003-06-06 by DJ (Solution Posted, 23 Comments)
Posted on 2003-06-06 by DJ (Solution Posted, 23 Comments)
You Say Potato (in Weights and Scales) Rating: 4.31
Posted on 2003-06-04 by DJ (Solution Posted, 8 Comments)
Posted on 2003-06-04 by DJ (Solution Posted, 8 Comments)
Honor your mother (in Riddles) Rating: 3.69
Posted on 2003-05-26 by DJ (Solution Posted, 19 Comments)
Posted on 2003-05-26 by DJ (Solution Posted, 19 Comments)
Don't Be a Square (in Probability) Rating: 4.47
Posted on 2003-05-19 by DJ (Solution Posted, 21 Comments)
Posted on 2003-05-19 by DJ (Solution Posted, 21 Comments)