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时间:2020-12-19
《四年级小数简便运算150题练习教学提纲.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、精品好文档,推荐学习交流73.8-1.64-13.8-5.3666.86-8.66-1.340.25×16.2×43.72×3.5+6.28×3.536.8-3.9-6.125.48-(9.4-0.52)4.8×7.8+78×0.523.6×1026.4×0.25+3.6÷432+4.9-0.94.8-4.8×0.5(1.25-0.125)×84.8×100.156.5×9.9+56.57.09×10.8-0.8×7.094.02+5.4+0.985.17-1.8-3.213.75-(3.75+6.48)3.68+7.56-2.687.85+2.34-0.85+4.6635.6-1.8
2、-15.6-7.23.82+2.9+0.18+9.19.6+4.8-3.67.14-0.53-2.475.27+2.86-0.66+1.6313.35-4.68+2.6547.8-7.45+8.80.398+0.36+3.6415.75+3.59-0.59+14.2542.5-(6.07+1.13)仅供学习与交流,如有侵权请联系网站删除谢谢10精品好文档,推荐学习交流4.2÷3.5320÷1.25÷818.76×9.9+18.763.52÷2.5÷0.44.78÷0.2+3.443.9-4.1+6.1-5.90.49÷1.41.25×2.5×323.6-0.6×23.65×10.13.
3、6-3.6×0.815.2÷0.25÷45.6÷3.59.6÷0.8÷0.44.2×99+4.20.89×100.1146.5-(23+46.5)17.8÷(1.78×4)5.83×2+4.27(45.9-32.7)÷8÷0.1259.7×99+9.74.36×12.5×815.6×13.1-15.6-15.6×2.10.65×10127.5×3.7-7.5×3.78.54÷2.5÷0.43.83×4.56+3.83×5.44仅供学习与交流,如有侵权请联系网站删除谢谢10精品好文档,推荐学习交流6048+975-3045498×396048+75-3005648×75-30056098
4、+935-1045404×24-7581048+975-345640×75÷35878×2968×975-3459948+275-3045690×6÷3568+975-34568+975÷345仅供学习与交流,如有侵权请联系网站删除谢谢10精品好文档,推荐学习交流648+75-35685+975-34568+975-345548×975-304548×975-3046748+975-50456048+975-30450.425×0,38÷0,0120.5-1.074-8.35×5.5748+95-4548×975-30450.425×0,38÷0,0120.5-1.074-8.35×5
5、.552.8÷0.75×0.25仅供学习与交流,如有侵权请联系网站删除谢谢10精品好文档,推荐学习交流45×(267+143)(2448+864)÷23327+9664÷32×25727+9660÷30×25586-45×81÷2758-45×80÷253.68÷4.6+6.32368÷46+632604×24-758644×14-858604×24-758408×59478×39278×39478×19仅供学习与交流,如有侵权请联系网站删除谢谢10精品好文档,推荐学习交流1.3/7×49/9-4/32.8/9×15/36+1/273.12×5/6–2/9×34.8×5/4+1/45.
6、6÷3/8–3/8÷66.4/7×5/9+3/7×5/97.5/2-(3/2+4/5)8.7/8+(1/8+1/9)9.9×5/6+5/610.3/4×8/9-1/311.7×5/49+3/1412.6×(1/2+2/3)13.8×4/5+8×11/514.31×5/6–5/615.9/7-(2/7–10/21)16.5/9×18–14×2/717.4/5×25/16+2/3×3/418.14×8/7–5/6×12/1519.17/32–3/4×9/2420.3×2/9+1/321.5/7×3/25+3/722.3/14××2/3+1/623.1/5×2/3+5/624.9/22+1/
7、11÷1/225.5/3×11/5+4/326.45×2/3+1/3×1527.7/19+12/19×5/628.1/4+3/4÷2/3仅供学习与交流,如有侵权请联系网站删除谢谢10精品好文档,推荐学习交流29.8/7×21/16+1/230.101×1/5–1/5×21简便:1.5/2-(3/2+4/5)2.7/8+(1/8+1/9)3.5/6+(1/2+2/3)4.9/7-(2/7-10/21)5.3/7+49/9+4/76.8/9+15/
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