最近,我校对了一部“算術習題汇編”,全書共有1292个題,它的內容根据循序漸進的原則,由淺入深,尤其是題文对地理,自然,和各种日常生活事物的对比,使讀者讀此書时,既加强了演算的技巧,更丰富了对地理,自然及日常生活中的各种常識,的確是一部有意义的算術補充讀物,我國現用的初中算術课本,有的內容是取材此書的,算術教師精讀此書一次,有原窺一般,今覩圣豹之樂,自修者精讀此書一次,比暗中摸索,有事半功倍之效、在此書荒——算術補充讀物——之季,初版三万册,短時間即銷售一空,这是可以想像的,但是这本書也有缺点,印刷錯誤太多,共90餘处,幾佔全書的7％以上,甚至还有演算上的錯誤,为解除讀者的疑惑,和減輕自修者的疑难,現在我將錯誤列举如下,供同志們参考。 Recently, our school had a “compilation of mathematics exercises.” There are a total of 1292 questions in the book. Its contents are based on the principle of gradual and orderly progress, from shallow to deep, especially the comparison of inscriptions on geography, nature, and various daily life things. By reading the book, readers have enhanced their calculation skills and enriched their knowledge of geography, nature, and everyday life. It is indeed a meaningful supplementary reading material for mathematics. There are textbooks for junior high school mathematics that are currently available in China. The content of this book is drawn from the book. The mathematics teacher reads the book once and reads the book once. There is a glimpse of the original. Now the music of the St. Leopard, the self-practitioner intensively read this book, and he fumbled in secretly. Supplementary Readings - The first edition of 30,000 books was sold out in a short time. This is imaginable, but this book also has shortcomings. There are too many printing errors, totaling more than 90 places, accounting for more than 7% of the book, and even more. There are mistakes in calculations. In order to dispel the doubts of the readers and ease the difficulties of the self-cultivators, I will now list the mistakes below for reference by comrades.