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时间:2020-01-22
《人版小学五年级数学(上册)能用简便就简便计算题.doc》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、........一、能用简便的要简便计算12.3×4×0.2512.96-(9.6-1.52)85×10.11.2÷0.25+1.3×4103×0.25(4.8+6.4)÷835÷12540.5÷0.81×1.0534.5×0.03+34.5×0.97(203.4+72.2)÷(1.3×0.2).学习参考.........8×4.3×12.597.5÷0.39-136.72.5×10286.4÷0.24×0.254.2÷2811.16÷(10-0.7)(9.6+3.2)÷0.8(300-94.8)÷0.50.125×1612.6÷[3.5-(9.8-8.
2、7)].学习参考.........3.2×5.6-11.40.648÷[(0.4+0.5)×0.6]5.74×99+5.748.9×1.1×4.74.75+3.25×2.4+7.62.7×5.4×3.93.8×1.4+18.2÷0.73.6×9.85-5.464.8×0.258.05×3.4+7.6.学习参考.........4.7×10.26.58×4.5×0.97.63×99+7.632.8×0.5+1.586.73+2.56+1.44+3.278×5.2+3.8×3.8+3.82.37×2.5×4(6.7+6.7+6.7+6.7)×2.51.5×1
3、029.8×25×4.学习参考.........2400÷16÷0.532×0.25×0.1252.8×3.2+3.2×7.27.4-0.15×2.83.76×0.25-0.490.008+0.92×5-1.280.25×4.78×47.8÷(1.3×4)0.65×2017.2×0.9+0.01×7.2.学习参考.........1.2×2.5+0.8×2.58.6×10.12.5×7.1×45.6×(12.5-8.5÷0.85)16.12×99+16.12[(8.1-5.6)×0.9-1]×0.45.2×0.9+0.98.25×4.08+0.75×4.
4、08+4.084.3×50×0.24.32+5.43+6.68.学习参考.........64-2.64×0.515.17-6.8-3.226×15.7+15.7×2412.75-(2.75+6.8)(2.275+0.625)×0.281.27+3.9+0.73+16.13.94+34.3×0.212.8-4.9-5.11.2×(9.6÷2.4)÷4.86.75-(0.9+3.75).学习参考.........8.9×1.1×4.71.34+1.8+3.66+0.22.7×5.4×3.90.96-0.28+0.04-0.723.6×9.85-5.4612
5、.78-(4.97+2.78)8.05×3.4+7.631.7-0.5×0.7-1.656.58×4.5×0.935.72-4.9-(5.72+5.1).学习参考.........2.8×0.5+1.58111-3.67×2.8-3.67×7.232+4.9-0.912.5×6.3+27×1.25+0.125÷0.014.8-4.8×0.53.1+25.78+6.9(1.25-0.125)×815.25+4.72+4.75+5.284.8×100.134.82-(4.82+15.2).学习参考.........56.5×99+56.57.28+0.94+
6、2.72+0.067.09×10.8-0.8×7.097.84+0.73—0.844.85+0.35÷1.46.3×99+6.38.7×17.4-8.7×7.415.7—4.3—5.712.5×0.4×2.5×81.6+0.4—1.6+0.4.学习参考.........0.87×3.16+4.6462.8÷2.5÷0.49.5×1017.3×990.68÷(5.2-3.5)×1.25(1.25+2.5)×840.5÷0.81×0.189.42×10—94.2×0.94.8×(15÷2.4)1.8×2.48+1.52×1.8-0.5.学习参考.......
7、..2.13.×0.×82578.76+0.4×3.6×2.5+1.246.81+6.81×996.5×(10-3.7)+2.980.25×185×40[4.75+8.4÷(9.2-6.8)]×404.4×0.8-3.4×0.819.8-0.6×0.6-0.64(9.37+9.37+9.37+9.37)×2.50.125×7.9×16.学习参考.........4.2.×1.+1.×1.752.48×(7.3-5.8)+1.5×7.522.37×6.3+2.37×3.712.773-[4.5×(0.75-0.356)+9.23]2.5×1.25×0.32
8、(6.4+0.88)÷0.8+3.2×1.253.8×10.124-[5.4+(
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