3.25+1.79-0.59+1.75怎样简便计算
问题描述：
3.25+1.79-0.59+1.75怎样简便计算
答
3.25+1.79-0.59+1.75 = (3.25 + 1.75) + (1.79 - 0.59) = 5 + 1.2 = 6.2
3.25+1.79-0.59+1.75怎样简便计算
3.25+1.79-0.59+1.75 = (3.25 + 1.75) + (1.79 - 0.59) = 5 + 1.2 = 6.2