脱式计算 63.5-17.25-12.73
来源:学生学帮网 编辑:学帮网 时间:2024/07/06 16:23:17
脱式计算 63.5-17.25-12.73
46.25-12.73=33.52
63.5-17.25-12.73
=63.5-(17.z5+12.73
=63.5-29.98
=
脱式计算 63.5-17.25-12.73
46.25-12.73=33.52
63.5-17.25-12.73
=63.5-(17.z5+12.73
=63.5-29.98
=