Challenging Mathematical Teasers 在線電子書 圖書標籤:
發表於2024-11-28
Challenging Mathematical Teasers 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024
100 tough story teasers for the jaded. More difficult algebraically than typical puzzles, and ideal for confirmed puzzle fanatic, but appendices help less experienced. Step-by-step solutions to all 100 puzzles. Also 40 new alphametics -- solvable by simple arithmetic and logical reasoning -- with answers, and two sample solutions.
評分
評分
評分
評分
Challenging Mathematical Teasers 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024