26.5+(34.2-65.4+73.5)-58.6 去掉算式的括号在计算
问题描述:
26.5+(34.2-65.4+73.5)-58.6 去掉算式的括号在计算
答
= 26.5+34.2-65.4+73.5-58.6 =10.2
26.5+(34.2-65.4+73.5)-58.6 去掉算式的括号在计算
= 26.5+34.2-65.4+73.5-58.6 =10.2