资源简介 部分参考答案37.22.89260612.5>11.25够2.<>>=<小数乘法(10)<>1.5.414.59.23.213.0.549145.372.735.50.321.82.39.610(计算略)0.321.360.614.16.5×0.2=3.3(千米)0.491.92.71.24.5×0.8=3.6(千米)0.70.111.890.723.6>3.3能到达0.361.320.2189.6小数乘法(9)0.27018.611.0.020.420.280.442.109.99.9510.80.060.630.241.320.806060.060.000.120.720.482.314545.145.090.290.543.520.33.>>>10.054.950.5610>>三1.6240.350.454.12+7.5×2=27(元)1.0878.7814.952.6第三章小数除法2.(1)40.5(2)80.4小数除法(1)》(3)3.96.11.1.42.71.61.91.63.(1)C(2)D2.43.13.61.34.32.932603.451.10.182.10.110.36(计算略)2.250.21.25.85.4.5×2.5=11.25(平方米)0.841.89.3200.5×0.5×50=12.5(平方0.630.0443.91.16米)3.30.580.190.7口算题卡全能练五年级上0.0060.2×3×7=4.2(mg)2.(1)A(2)C5>4.2够3.4.82.41.61.2小数除法(3)0.963.55.57.51.3681824369.511.595.610.2250.84.2.13.73.32.61.50.50.70.90.82.52.82.13.24.7(竖式15.320.411.510.9计算略)0.389.62.32305.45-11.4=33.6(元)5.60.6428.95.633.6÷3.5=9.6(元)2.-+÷÷÷小数除法(2)1.0.951.42120.83.0.350.1241.1191.25050.1210.510.20.95.6(竖0.0250.0050.70.3式计算略)1.51.82.22.34.(1)1000-227.5=772.53.20.810.20.4(元)1.310.32.440.3772.5÷31.5≈24.5(个)0.80.180.195.1最多可以买24个篮球5.254(2)227.5÷5=45.5(元)2.(1)D(2)A45.5-31.5=14(元)3.0.260.0144.21.03小数除法(4)1.050.44142.541.615016160161.2(竖式计算略)29019094900.94.0.1×50=5(mg)4.30.36.20.87.196口辣题卡全能练五年级上小数除法(10)1.算一算。17.5÷5+25=72-7.2÷0.9=8.4÷7+98.7=5.1÷0.2-12=2.1-2.8÷1.4=9÷0.45-1.1=1.06÷5.3+4=0÷6.25+7.5=45.6÷0.5-21=73.5÷5-0.55=98.7÷47-0.4=51.8÷4-6.48=1.54÷7+6.25=1.212÷4+0.7=18.9÷0.54+6=108-1.4÷0.25=5.46÷4.2+12=40.28÷0.16-3=11.2÷14+0.7=9.46-1.4÷0.25=4.8÷0.6-0.15=1.06÷5.3+1.29=4.21+6.3÷0.7=92.4÷2.5+46.2=21.36÷8-1.29=127-0.63÷0.21=9.46-8.64÷2.7=1.83÷0.3-0.24=20.16÷3.6+4.8=18.75÷1.25+3.4=2.根据912÷24=38,直接写出下面各式的商。9.12÷0.24=()912÷0.24=(0.912÷0.24=()9120÷2.4=()44第三章小数除法3.在里填上“>”“<”或“=”。56÷5.61114÷2.55.4÷0.6106÷5.3212.24÷0.48.1÷0.922÷2.21011.2÷27.2÷0.3472÷7.2174.8÷0.55.34÷0.66.8÷3.49.611.7÷2.616.8÷380.1÷8.92016.8÷0.314÷2.543.2÷7.2197.2÷0.85.4÷0.626.4÷1.1234.2÷0.6)5.6÷0.74.列竖式计算,除不尽的商保留一位小数。2.55÷17=12.96÷12=3.33÷1.8=8.5÷0.51≈31.4÷0.47≈11.43÷0.21≈45 展开更多...... 收起↑ 资源列表 第3章 小数除法(10).pdf 第3章 答案.pdf