义务教育课程标准实验教科书(西师版)四年级义务教育课程标准实验教科书(西师版)四年级(下)(下)江津区双槐树小学校:江津区双槐树小学校:王兴华王兴华竖式计算下面各题。竖式计算下面各题。26.8-11.43=26.8-11.43=14.25+25.4=14.25+25.4=12-5.2=12-5.2=39.6539.6515.3715.376.86.8““电信塔”顶端与“电力塔”顶端相差多少米?电信塔”顶端与“电力塔”顶端相差多少米?电电信信电力电力18.5m18.5m25.35m25.35m?m?m26.5m26.5m3.5+2.26+0.753.5+2.26+0.75先说说运算顺序,再计算。先说说运算顺序,再计算。8.6-4.35+0.248.6-4.35+0.247.8-(6.5-2.45)7.8-(6.5-2.45)16.24+(2.58-0.95)16.24+(2.58-0.95)林林找回的钱对吗?林林找回的钱对吗?序号:序号:67385666738566日期:日期:2014/04/182014/04/1818:3218:32品名单位数量金额品名单位数量金额((元)元)苹果千克苹果千克2.412.842.412.84牛奶盒牛奶盒25.4025.40实收金额:实收金额:20.0020.00找补:找补:1.761.76XXXX百货超市百货超市再见再见““电信塔”顶端与“电力塔”顶端相差多少米?电信塔”顶端与“电力塔”顶端相差多少米?18.5m18.5m25.35m25.35m?m?m26.5m26.5m电电信信电力电力““电信塔”顶端与“电力塔”顶端相差多少米?电信塔”顶端与“电力塔”顶端相差多少米?18.5m18.5m25.35m25.35m?m?m26.5m26.5m电电信信电电信信电力电力““电信塔”顶端与“电力塔”顶端相差多少米?电信塔”顶端与“电力塔”顶端相差多少米?18.5m18.5m25.35m25.35m?m?m26.5m26.5m电电信信电力电力