Math Problem Solver by Xia Rui (2 results)

paperback. Condition: New. Paperback. Pub Date: 2022-08-01 Pages: 138 Language: Chinese Publisher: Hohai University Press 4-10 questions). less questions and more practice. so that the eighth graders can develop good calculation habits unconsciously; seven or three columns. seven content. three corrections. both homework and wrong questions. Error-prone concentration. repeated research: After the exercises in the class. set up special training for the error-prone points in this chapter. gradually eliminate common calcu.…

paperback. Condition: New. Paperback. Pub Date: 2022-06-01 Pages: 186 Language: Chinese Publisher: Hohai University Press Choose high-quality and good questions. and simultaneously improve and expand your thinking. Practice once a day to cultivate habits: the topic is not too much. say goodbye to the sea of tactics. classic topics. - all-in-one: clear tasks every day. persevere. and cultivate good study habits. Weekend training. strengthening supplement: Learning while learning is not the same as learning. intensive tr.…