1、竖式计算5.3 杜宏宇1.812= 7.839= 4.088= 0.546=6.314= 7215= 14.217= 2415=1.2618= 43.529= 18.927= 1.3515=28.611= 20.424= 3.6452= 15.612=32816= 1.3527= 4.9511= 3.017=280.824= 0.64619= 624= 52.9575=7.650.85= 1 2.60.28= 14.70.07= 211.4=62.42.6= 0.5440.16= 1.441.8= 11.72.6=19.412= 5.980.23= 19.765.2= 10.84.5=8.84
2、1.7= 6.210.03= 1.890.54= 5.40.15=0.510.22= 7.12.5= 1.9980.54= 1.280.16=2.10.4= 2.563.2= 50.1838.6= 4.687.5=124.80.24= 23.45.85= 0.5440.025= 203.511=4.1+14.91= 20-3.65= 5.1-1.2= 0.6+8.44= 45.233.5= 15.4+2.9= 3.8+3.54= 1.360.8= 27.9-9.2= 22.4519.1= 9.07+2.88= 12.65+3.5=85.6-3.21= 12.65+3.5= 85.6-3.2= 83.6-4.35= 32.7+7.52= 83.6-4.35= 12.65+7.5= 12.65+7.5= 55.6-5.75= 32.7+7.52= 55.6-5.75= 10033.9=0.281.5= 1.4418= 3.67+20.438= 100.7-9.603=0.3253.6= 9.320.35= 9.6+4.78= 6.18-2.7=
