欢迎来到天天文库
浏览记录
ID:52522663
大小:13.55 KB
页数:4页
时间:2020-03-28
《小数乘除法脱式计算.docx》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、2.5×7.1×416.12×99+16.125.2×0.9+0.97.28×99+7.284.3×50×0.264-2.64×0.526×15.7+15.7×24(2.275+0.625)×0.283.94+34.3×0.21.2×(9.6÷2.4)÷4.88.9×1.1×4.72.7×5.4×3.93.6×9.85-5.468.05×3.4+7.66.58×4.5×0.92.8×0.5+1.589.5×10132+4.9-0.94.8-4.8×0.5(1.25-0.125)×84.8×100.156.5×9
2、9+56.57.09×10.8-0.8×7.094.85+0.35÷1.48.7×17.4-8.7×7.40.87×3.16+4.6412.5×0.4×2.5×80.68÷(5.2-3.5)×1.2540.5÷0.81×0.186.81+6.81×990.25×185×404.4×0.8-3.4×0.8(9.37+9.37+9.37+9.37)×2.54.2.×1.+1.×1.752.37×6.3+2.37×3.72.5×1.25×0.323.8×10.12.5×(3.8×0.04)7.69×1013.8×10
3、.10.25×39+0.250.125×7246×0.33+54×0.33(8×5.27)×1.256.81+6.81×990.25×185×406.8×0.75÷0.53.75÷0.125–2.751.53+23.4÷7.29.5×9913.5×0.9812.5×8.81.08×0.8÷0.272.05÷0.82+33.644.28÷0.9÷4.19.07-22.78÷3.40.125×7.41×800.75×18÷0.15
此文档下载收益归作者所有