ISBN: 9787549846474 - 借十法/数学专项练习 (1 resultados)

paperback. Condición: New. Paperback. Pub Date: 2021-04-01 Pages: 76 Language: Chinese Publisher: Jilin Photography Publishing House Ten Methods of Borrowing/Mathematics Special Practice is compiled based on the first grade mathematics teaching content of primary school. with concentrated content and scientific style.?Special trainings are highly targeted to help children master key points and break through difficulties.?Explain first and then practice. The question types are representative and teach children to learn .…