About this Book: |
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Cross-Number Puzzle is a fantastic book geared towards helping grade students as well as adults developed their math skills. Grade students can consolidate the basic priinciples in math from doing the forty puzzles in this book. The questions are quite simple and are based on our everday experiences with money, time, distance, quantity, area and volume. It also provides some of the symbols and abbreviations used in math at all levels.
This book can also be a convenient memory refresher for adults who are travelling via buses, cars, trains or an airplanes, as well as those who want to improve their mathematical skills, from all backgrounds.
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