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时间:2020-03-20
《小学五年级计算题(简便、脱式、方程)300题.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、三、方程式计算(70题)2x+8=16x÷5=10x+7x=89x-3x=66x-8=45x+x=9x+7x=8x÷5=10x-8=6x4÷5x=202x-6=122x+8=169x-3x=66x-8=45x+x=97x+7=146x-6=05x+6=112x-8=103x+7=28下面各题怎样算简便就怎样算。一、6.9+4.8+3.10.456+6.22+3.7815.89+(6.75-5.89)4.02+5.4+0.985.17-1.8-3.2二、13.75-(3.75+6.48)3.68+7.56-2.687.85+2.34-0.85+4.6635.6-1.8-15
2、.6-7.23.82+2.9+0.18+9.1三、9.6+4.8-3.67.14-0.53-2.475.27+2.86-0.66+1.6313.35-4.68+2.6573.8-1.64-13.8-5.36四、0.398+0.36+3.64 15.75+3.59-0.59+14.2566.86-8.66-1.340.25×16.2×4(1.25-0.125)×8五、3.6×1023.72×3.5+6.28×3.536.8-3.9-6.115.6×13.1-15.6×2.14.8×7.8+78×0.52六、32+4.9-0.94.8×100.156.5×9.9+56.5
3、7.09×10.8-0.8×7.0925.48-(9.4-0.52)⑦4.2÷0.2÷0.5320÷1.25÷818.76×9.9+18.763.52÷2.5÷0.43.9-4.1+6.1-5.9⑧9.6÷0.8÷0.44.2×99+4.217.8÷(1.78×4)0.49÷0.049÷101.25×2.5×32⑨15.2÷0.25÷40.89×100.1146.5-(23+46.5)3.83×4.56+3.83×5.444.36×12.5×8⑩9.7×99+9.727.5×3.7-7.5×3.78.54÷2.5÷0.43.2×0.25×12.53.14×0.68+31.
4、4×0.032十一、10.9-3.74+0.96.8+1.25×6.8×82.43×99+2.43(8.14-3.75)÷2.5÷435.72-4.9-(5.72+5.1)十二、27.38-5.34+2.62-4.668.23+6.5-8.23+6.520.4-6.47×232.2+7.08÷0.432.4×4+32.4十三、12.75-(2.75+6.8)13.35-4.68+2.6527.38-5.34+2.62-4.6625-4.7+5.345.5-(6.82-15.45)十四、8.23+6.5-8.23+6.535.72-4.9-(5.72+5.1)28.46-2
5、.9913.75-(3.75+6.48)7.85+2.34-0.85+4.66十五、5.86-0.72+0.3823.8-1.64-13.8-5.3610-2.57-6.4327.38-5.34+2.62-4.667.2×0.2+2.4×1.4十六、3.9×2.7+3.9×7.318-1.8÷0.125÷0.812.7×9.9+1.2721×(9.3-3.7)-5.615.02-6.8-1.02
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