简算:168-89-11+32 = = =
来源:学生作业帮助网 编辑:作业帮 时间:2024/05/12 10:32:26
简算:168-89-11+32 = = =
简算:168-89-11+32 = = =
简算:168-89-11+32 = = =
=(168+32)-(89+11)
=200-100
=100
简算:168-89-11+32 = = =
简算:168-89-11+32 = = =
简算:168-89-11+32 = = =
=(168+32)-(89+11)
=200-100
=100