Brain Teasers
Math Brain Teasers
Math brain teasers require computations to solve.
Brain Teasers
Title | Popularity | Difficulty | Submitted | ||
---|---|---|---|---|---|
1186 | Postage Possibilities | 12/28/07 | by icestar12 | ||
1187 | Walter and Grandmother | 12/31/07 | by shenqiang | ||
1188 | Parallel Sides | 01/06/08 | by shenqiang | ||
1189 | Number Hang-up | 01/08/08 | by icestar12 | ||
1190 | Find the Sum | 01/09/08 | by shenqiang | ||
1191 | Six Trees | 01/12/08 | by shenqiang | ||
1192 | 10x10x10 Cube | 01/13/08 | by letmeforget8 | ||
1193 | Six Digits | 01/13/08 | by shenqiang | ||
1194 | Increasing Order | 01/15/08 | by shenqiang | ||
1195 | 144 Books | 01/15/08 | by shenqiang | ||
1196 | Bed of Bricks | 01/16/08 | by icestar12 | ||
1197 | 3-digit Number | 01/19/08 | by shenqiang | ||
1198 | 30's a Good Number! | 01/20/08 | by snowmonster | ||
1199 | 2x3 Checkerboard | 01/21/08 | by shenqiang | ||
1200 | Fly Away | 01/26/08 | by shenqiang |
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