Isbn: 9787538382914 - 三年级 数学 上-r版-典中点综合应用创新题-按80:1配赠教师用书 (1 resultados)

paperback. Condición: New. Paperback. Pub Date: 2012 Pages: 66 Language: Chinese in Publisher: Jilin Education Press Rong Deji Primary School Code midpoint application of innovative problem: 3rd grade math (Vol.1) (R) main content: measuring million less than the addition and subtraction of (b). quadrilateral. more than the number of the division. when. minutes. seconds. multiply a multi-digit number. the fraction of initial awareness of the possibility of mathematical wide angle. Contents: The first unit measuring 1 l. …