Proportion Special Training Elementary (1 results)

paperback. Condition: New. Paperback. Pub Date: 2020-12-01 Pages: 67 Language: Chinese Publisher: Zhejiang Education Press Primary School Mathematics Special Training series each booklet has a major topic. and indicate the applicable grade.?The selected exercises can be ordinary exercises. math fun questions. or math games.?The names of major topics can be repeated between different grades. but the difficult and error-prone topics involved are different.?Each sub-volume has a knowledge framework diagram. a number of sm.…