四年级下册小数简便运算

word四年级小数简便运算6.28+5.06+4.04 32.8+3.02+17.2 6.02+4.3+3.981.23＋3.4－0.23＋6.6 1－2(.73.7＋0.84) 36.－514.76－4.54100—(28.4+32.05) 6.72(1.72+2.85)56.23+(32.07—54.1)32＋.658.04＋61.9624.8+14.6+15.424.8+14.6+15.45.85+1.89+2.15 3.8+14.6+6.2100-36.4-43.651.27-8.66-1.3415-1.2-0.8wordword8.38+9.43+6.62 5.86-1.77+2.14 17.34-（9.8+6.34）8.38+9.43+6.62 5.86-1.77+2.14 17.34-（9.8+6.34）75.8-3.25-6.7582-18.6-14.43.73+5.27+1.232.8+3.02+17.21.83+3.79+0.175.85-1.75-0.25四年级小数简便运算75.8-3.25-6.757.45+8.29+2.553.2-4.3+1.819-9.05-0.95100-36.4-43.613.78-（0.78+0.5）wordword2.43-(0.28+1.43) 6.54-2.36-3.64 4.6+14.3+5.72.43-(0.28+1.43) 6.54-2.36-3.64 4.6+14.3+5.72.5+3.25+0.752.5+3.25+0.750.93+5.45+4.55 32-6.34-3.663.8+6.5+6.2 100-5.6-4.46.76+2.77+3.2322.6-(3.9+12.6)52.89-(13.54+6.89)53.14+(16.57+6.86)22.6-(3.9+12.6)10-3.62-1.387.45+8.29+2.55 13.78-(0.78+0.69)10-3.62-1.38wordword2.6+6.92+3.42.6+6.92+3.451.69-(11.69+10.15) 18.76-(5.76+2.9)3.6+6.62+6.443.23-(13.23+10.75)四年级小数简便运算5.85+1.89+2.152.48+1.46+1.547.68－2.74－1.2620.16-(10.16+3.8)wordword6.9＋4.8＋3.1 0.456＋6.22＋3.78 15.89＋(6.75－5.89)6.9＋4.8＋3.1 0.456＋6.22＋3.78 15.89＋(6.75－5.89)8.75+2.87+1.2524.8+14.6+15.45.85－1.75－0.253.8+1.37+6.2+12.63 (15.28+28.99)+20.7242.5－22.17－7.83四年级小数简便运算wordword15.75+3.5－90.59+14.25 ＋324.9－0.915.75+3.5－90.59+14.25 ＋324.9－0.94.02＋5.4＋0.985.17－1.8－3.213.75－(3.75＋6.48)3.68＋7.56－2.687.8＋52.34－0.85＋4.6635.－62.8－15.6－7.23.68＋7.56－2.683.82＋2.9＋0.18＋9.1 9.＋64.8－3.6 7.1－40.53－2.475.27＋2.86－0.66＋1.63 13.3－54.68＋2.656.02+3.6+1.98四年级小数简便运算47.8+7.45－8.8 0.398+0.36+3.64wordword4.8+8.63+5.2+0.37 5.93+0.19+2.81 1.76+0.195+3.244.8+8.63+5.2+0.37 5.93+0.19+2.81 1.76+0.195+3.2466.86－8.66－1.3436－.83.9－6.166.86－8.66－1.3436－.83.9－6.125.4－8(9.4－0.52) －3.49.1＋6.1－5.9 15.02-6.8-1.029.(463.-28-1.5)73.2＋5.89－0.89 14－6.(523＋46.5)9.(463.-28-1.5)7四年级小数简便运算wordword14－7.32－2.68 ＋2.86.467＋7.36＋11.3314－7.32－2.68 ＋2.86.467＋7.36＋11.3373.8－1.64－13.8－5.362.35+1.713+0.287+7.652.57+0.245+7.430.134+2.66+0.8661.27+3.9+0.73+16.1＋4.9－6.57.53.07－0.38－1.621＋.239.7＋2.71＋6.3－2.845－1.553.25＋1.79－0.59＋1.7523－.40.8－13.4－7.23＋.20.36＋4.8＋1.641.23＋3.4－0.23＋6.6四年级小数简便运算1－2(.73.7＋0.84)36.－514.76－4.54wordword3.56+21.6+1.44-11.6 27.3+73.2+72.712.4－51.35－0.65 21.－32（6.32+8.）33.73+5.27+1.2 75.8-3.25-6.75 100-36.4-43.6四年级小数简便运算32.8+3.02+17.27.45+8.29+2.5513.78-（0.78+0.5）32.8+3.02+17.27.45+8.29+2.5513.78-（0.78+0.5）8.38+9.43+6.62 5.86-1.77+2.14 17.34-（9.8+6.34）0.93+5.45+4.55 32-6.34-3.66 2.5+3.25+0.753.8+6.5+6.2100-5.6-4.46.76+2.77+3.233.8+6.5+6.2100-5.6-4.46.76+2.77+3.2321.63－（8.5＋9.63）2＋.53.25＋0.75＋7.521.63－（8.5＋9.63）2＋.53.25＋0.75＋7.5四年级用小数计算下面各题1.9元5角3分＋6角8分 2.4米25厘米＋6米85厘米2吨1502吨150千克＋28千克10千克－4千克800克5.6千米－3千米800米6,上+5.6千米－3千米800米6,上+J7+2L10 10010001米一,L米一_L米10 100 10003元5角+2元5角－1元8角3分4角6分＋7元4分11.10元3角3分＋9角7分5分米4厘米+10米25厘米4分米5厘米＋9米65厘米7吨650千克＋58千克9千克800克－6千克9克15.5元5角+2元8角－4元4角6分16.5吨550千克＋3吨8千克8角8角2分＋6元9分9分米8厘米+9米85厘米19.4吨50千克＋7吨580千克 20.8千克700克－5千克96012.13+7.15-1.13+2.856.65-0.82-0.18+2.3535.78-(5.78+7.36)42.68-(5.74-2.32)12.13+7.15-1.13+2.856.65-0.82-0.18+2.3535.78-(5.78+7.36)42.68-(5.74-2.32)4.02-3.5+0.989.8+0.2-9.8+0.24.02-3.5+0.98四年级小数计算题5.29-(3.8-0.71)-0.26.85+4.26-3.855.29-(3.8-0.71)-0.26.85+4.26-3.8545.55－(6.82＋15.55)34.52—17.77—12.23100—(28.4+32.05)6.72(1.72+2.85)56.23+(32.07—54.1)32＋.658.04＋61.9645.55－(6.82＋15.55)34.52—17.77—12.23100—(28.4+32.05)6.72(1.72+2.85)56.23+(32.07—54.1)32＋.658.04＋61.96四年级小数计算题23.75—8.64—3.3617.83—9.5—7.83—0.53.45＋8.7＋16.55＋1.34.57+3.17+3.43+5.838.54－5.96－2.0427.38－5.34＋2.62－4.6638.67＋68.33＋45.898－.327.18－10.82给生活足够的热量，让他充满温度，虽说一份情会随着时间而平淡，但一颗心却可以铭记到永恒，时光可以带走美丽的曾经，却难以覆盖一份心念。岁月的风沙可以苍老面容，但绝不可以让它石化我们的温情，心暖情自在，时光就不会老