8和9的加减法,6,9,8,4,( )( )( )( ),比一比,按要求填空。,看一看,一共有( )个小动物。 从左起,小兔排第( ),小猴子排第( ) 右起第5个小动物是( )。,9,8,2,小松鼠,3,5,6,7,8,9,4,小汽车的停车位各是几?,填一填,8,9,6,4,复习,1,6,2,5,3,4,4,复习,1,7,2,6,3,5,4,5,3,=,8,8,3,=,5,填一填,8,8,6,2,填一填,9,9,6,3,摆一摆,9,9,7,2,9,9,8,1,45=,9,54=,9,94=,5,95=,4,3,5,8,5,3,8,8,3,5,8,5,3,7,2,9,.,? 棵,4,5,9,6,8,9,5,.,8,-,5,5,2,7,?朵,9,3,6,7,2,9,.,9只,?,94,5,.,1.从左数第8盆开了( )朵花。,2.从左数开了8朵花的是第( )盆。,2,6,3.从右数第9盆开了( )朵花。,5,右,比,多,3,比,少,3,.,生活中的数,