Brain Teasers
Math Brain Teasers
Math brain teasers require computations to solve.
Brain Teasers
Title | Popularity | Difficulty | Submitted | ||
---|---|---|---|---|---|
166 | Too Slow | 02/12/02 | by mishiko | ||
167 | Jack & Jill | 08/19/02 | by majd | ||
168 | Justin's Marbles | 09/24/08 | by cnmne | ||
169 | Wrong Price | 08/24/02 | by dumbell | ||
170 | Mad Ade's Matches | 05/21/03 | by mad-ade | ||
171 | 3x3 | 07/28/04 | by superdobe | ||
172 | The Prime Tetrahedron | 02/08/08 | by shenqiang | ||
173 | Once Prime, Always Prime | 06/21/09 | by whsprec | ||
174 | Time Lines | 05/30/03 | by Codammanus | ||
175 | Coin Circle | 12/11/01 | by starman | ||
176 | Computer Shipments | 07/06/08 | by Abstain | ||
177 | Weigh the Beer | 09/16/01 | by Michelle | ||
178 | Workout | 03/12/02 | by 204_blaze_41 | ||
179 | Chess Matches | 04/05/02 | by yor18 | ||
180 | 1000! | 02/22/02 | by coco_nut |
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