五年级小数乘法计算练习题

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1、.205×0.18305×0.1456.2×4.082.02×3.618.6×1.57.2+3.83×2.31.56×5.5=6.4×2.15=5.2×9.9=0.49×8.1=125×2.043.92×1.7+0.5..2.03×0.1310.2×2.3125×2.0423.5×1.025.6×2.93.053-0.12×5.33.77×1.80.02×965.22×0.39.99×0.022.36×0.3530.053-0.1×5.31..4.67×0.95×2.441.666×6.19.432×0.0022.42×1.0527.5×5.7

2、+15.85.6×6.54.88×2.95.61×4.32.5×20.18.9×2.48.7×0.12-0.102..5.5×559.77×0.021.384×5.18.78×830.0016×138.999-1.72×4.72.6×610.059×0.24.268×1.757×5.719.1×0.3070.739-1.1×4.9..9.46×2.8517.8×6.41.5×4.92.5×0.880.131×2029.4×8.4+5.8335.555×5.22.22×3.337.658×8536.02×0.356.78×80.9+8.3×8.3

3、4..2.5×20.18.81×1.012.8×0.1652.36×0.350.0016×1314.8+3.15×9.13.07×0.25103×0.230.408×0.2419.1×0.3070.35×8.042.9×81.2+9.2..1.05×3.51.07×1.82.01×1.72.01×1.030.24×2.55.4×3.5+15.5205×0.130.102×0.110.34×0.126518×3.070.025×141.3×2.42-0.2..2.03×0.1420.4×2.60.32×0.140.131×2020.15×2.87

4、.7×9.9+7.732.4×0.960.5×0.150.18×4.34.15×1.031.05×3513.596-9.1×5.6..0.36×2.365×0.770.65×0.172.42×1.050.25×0.449.54×1.9-3.90.62×5.25.8×0.320.65×7.31.02×2.150.025×369.81×4.3+9.6..7.4×0.983.7×0.0165.76×1.31.02×20.61.6×0.850.309+2.8×3.53.83×2.60.12×1.41.28×0.043.15×1.82.02×3.618.

5、8+0.6×0.15单纯的课本内容，并不能满足学生的需要，通过补充，达到内容的完善..教育之通病是教用脑的人不用手，不教用手的人用脑，所以一无所能。教育革命的对策是手脑联盟，结果是手与脑的力量都可以大到不可思议。单纯的课本内容，并不能满足学生的需要，通过补充，达到内容的完善教育之通病是教用脑的人不用手，不教用手的人用脑，所以一无所能。教育革命的对策是手脑联盟，结果是手与脑的力量都可以大到不可思议。.