资源简介 口算题卡全能练五年级上小数乘法(4)1.算一算。0.9×0.9=2.4×0.4=0.3×2.5=5.5×0.4=1.1×0.7=2.4×0.5=4.8×0.3=2.5×0.8=4.5×0.8=1.8×1.3=3.7×0.2=0.5×3.8=0.8×12.5=2.33×0.6=3.14×0.7=0.8×0.55=0.02×1.9=4.02×0.5=3.03×0.5=1.15×0.7=2.99×0.2=0.19×3.3=0.15×0.6=4.7×0.23=0.33×0.3=0.81×0.2=7.6×0.01=0.25×0.4=15.1×0.6=0.71×0.54=2.已知43×8=344,把算式和正确的得数连一连。4.3×803440.43×0.08{3.444.3×84.3×0.080.3440.43×0.834.40.043×84.3×0.80.034443×0.0812第二章小数乘法3.填一填。因数1.2522.50.02251.5因数0.80.50.0450.460积4.列竖式计算。3.2×6.2=1.08×4.5=0.64×3.5=0.058×0.35=0.26×0.025=0.832×2.5=5.解决问题。超市里1千克青椒5.6元,张奶奶买了1.2千克,付给售货员7元钱,应找回多少钱?13部分参考答案部分昏春管案第一章观察简单组合体1179012135110观察简单组合体(1)272126782201.1107405131558150711512641245168271524003021014044420639042434119403000526902001102.1130360681(列式计12802600150800算略)3501036603入<2.06506001900观察简单组合体(2)3.1250057425355071.16886420001120(列式计算略)184760288504观察简单组合体(4)4225389001601.651175801331064784125197261284015602517005800660156155421228415872017512559630347702.319640(列式计算2.前左上上前左略)第二章小数乘法3.(1)③④⑤(2)①③④⑤小数乘法(1)观察简单组合体(3)1.0.51.630.720.251.11518981312662080.811102413321928021.641210.422.5口辣题卡全能练五年级上11.59391416.34.054.050.405109.9910082543..x训75×,×.i667.2129.62.61270i孩:3:,了3C.136}0.67.21.1,g八之.xi..23×29×82.2660266026.626.64.15.965.77822.622.662.6614.0031.6925.763.5.60.270.562.74.6251.7285.776(竖5.62.7560.27式计算略)》4.26.66.443616.4小数乘法(3)68.086.4(竖式计算略)1.0.161.80.452.655.0.87×4=3.48(千米)0.62.412.071.123.48×5=17.4(千米)44.651.751.2060.6小数乘法(2)》2.7362.160.6661.0.270.61.652.3144.370.0985.260.10.914.250.910.631.2480.99110.481.441.542.4320.1214.520.883.060.71.48450.220.1444.85617.281.2245.670.25.32411.76116.913.0762.(1)B(2)D22.95101.1943.<=<40.54445.6960.1>=>16.0480.06443.94.0.07847.20.02160.121.9440.0272.00642.4050405040.540.5(竖式计算略)92 展开更多...... 收起↑ 资源列表 第2章 小数乘法(4).pdf 第2章 答案.pdf