资源简介 综合练司综合练习(3)1.算一算。0.4×0.6=3.5÷0.07=4.25+5.75=4.5÷0.9=1-0.19=4.8÷0.3=0.7×9=4.5×0.3=1.5×0.8=3×4.5=9.7-8.7=81÷0.3=3.6+4.2=9.3-1.5=0.2×0.47=9.8÷2=0.62×0.5=88÷5=2.8÷0.14=8.24÷0.2=0.7×0.9=16÷0.08=5.63+1.25=8.6÷0.4=0.32×200=9.2-8.3=4.5÷0.9=2.4×0.4=9.25+2.25=10.8÷0.9=3.2+3.37=3.6+6.3=0.8×1.25=1.7+0.09=7.65÷0.9=0.23×400=3×0.18=6.5-5.7=4×0.125=1.3+0.13=24÷0.12=80÷0.4=2.填一填。(1)6.954保留一位小数约是()。3.299保留两位小数约是(),保留三位小数约是()。83口辣题卡全能练五年级上(2)小明今年n岁,爸爸的年龄比他年龄的3倍大m岁,爸爸今年()岁。3.选一选。(1)每个空瓶可以装2.5kg色拉油,李阿姨要把25.7kg色拉油装在这样的瓶子里,至少需要()个这样的瓶子。A.10B.11C.12(2)要使4.5×□+5.5× =4.06, 中应填()。A.4.06B.40.6C.0.406(3)比较图中两个阴影部分面积的大小,结果是()。A.甲>乙B.甲=乙C.甲<乙4.解决问题。一只猎豹的奔跑速度为31.4米/秒,一只羚羊的奔跑速度为23.6米/秒。如果从同一起点向同一方向奔跑了8秒,那此时它们相距多少米?84部分参考答景综合练习0.3521.10.0843综合练习(1)1.580.25.61301.3.97.25.60.120.62.31.39010.35.24.80.033.642.<=><>>4.8110.6611.351.81.7440.20.723.(1)25+a0.964.2810.2(2)t5.564.987.843.26(3)65x2.4180.108(4)3m2.<>>(5)b-15>(6)c-8n3.(1)8.13.251.64.2,1体育图书1.9100综合练习(3)(2)870.0030.3301.0.24501050.812.613166.31.351.24.(1)B(2)A13.512707.87.85.23.8×5=119(元)0.0944.90.3117.64.5×8=36(元)2041.20.63200119+36=155(元)6.8821.5640.95155>150,不够0.9611.5126.57综合练习(2)9.911.798.5921.2.52.70.481.30.540.80.51.430.11102.220.2720020020.366.10.0362.(1)7.03.303.299105,口算题卡全能练五年级上(2)3n+m62.264.1461.643.(1)B(2)C(3)B46.1779.9824.364.31.4×8-23.6×8=62.4126.863.9106.6(米)12.8939.60570.65综合练习(4)2.36.32916.91.4.861.501.90.1335.912.7771.40.210.05323.821.2220.250.963.05152.20.721564.42.85130.63.(1)C(2)D(3)D0.078.2912.30.74.128÷6.4=20(升)2.759.12.187.0520-15=5(升)731.87.950.51综合练习(6)20.4219.9128.22.21.430.6251.838.412.94.556.7841272.82.982.(1)><(2)=0.2434.9718409.1(3)<34.1765.13.0093.(1)30(2)66(3)6.410.820.7753025.4(4)1.5100.856876.7624.(1)3.42÷27=0.13(吨)2.(1)D(2)A(3)B(2)27÷3.42=7.89(吨)3.0.91935609.4623.5综合练习(5)99.8440126.9612.21.1.99.867.6854.264(竖式计算略)6.7613.236.064.(1)4a+b249.91255.2678.02(2)4×80+200=520(千米)106 展开更多...... 收起↑ 资源列表 综合练习 答案.pdf 综合练习(3).pdf