Isbn: 9787554933008 - 尖子生口算题卡五年级下册bs版 (1 resultados)

paperback. Condición: New. Language:Chinese.Paperback.Pub Date:2021-11-01 Publisher: Liaoning Education Press This book is compiled in accordance with the requirements of the new curriculum standards and the fifth grade mathematics textbook of Beijing Normal University. It is suitable for simultaneous use by fifth grade students. It is written according to class hours and divided into content. It is: fraction addition and subtraction. cuboid (1). fraction multiplication. cuboid (2). sorting and review. fraction divisio.…