27.9-13.06+2.1脱式计算.
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/17 18:32:57
27.9-13.06+2.1脱式计算.
27.9-13.06+2.1脱式计算.
27.9-13.06+2.1脱式计算.
=27.9+2.1-13.06
=30-13.06
=16.94
祝您步步高升
=14.84+2.1
=16.94
27.9-13.06+2.1脱式计算.
27.9-13.06+2.1脱式计算.
27.9-13.06+2.1脱式计算.
=27.9+2.1-13.06
=30-13.06
=16.94
祝您步步高升
=14.84+2.1
=16.94