小学数学口算天天练月日一、直接写出得数3.2×5= 786+114= 7.8÷3= 0.25×8= 1.6÷3.2=0.8×1.25= 0.48÷12= 135÷5= 1.53-0.7= 25×2=二、简便计算。

3.6 ×3.6+1.4 ×3.6 0.25×0.8×0.125×0.4 2.7×1.5-2.7 1.3＋2.9＋8.7＋0.1 35.72－4.9－(5.72＋5.1) 25－4.7＋5.3月日一、直接写得数420×35= 25×19= 10-5.4= 236+99= 95÷19=0.3÷1.5= 1.3+0.07= 4-0.32= 7.2÷0.18= 5×0.13=二、计算X÷0.38=1.65 X×0.7=10.7 4.2-X=0.8月日一、直接写得数4.5×80= 0.75×4= 0.375×2= 150÷0.75= 1-0.43=4.25+0.85= 11.2-9.8= 43÷0.01= 3.8+6.03= 0.8-0.37=二、用竖式计算，验算。

35.8＋7.62＝100－82.13＝月日一、直接写得数1.2÷0.4= 4×0.08= 237+99= 16×25= 5.8-0.9=7.2+1.9= 1.25×8= 6.5÷5= 1.4×30= 4.8÷0.3=二、小数乘法竖式计算题57×5.7 9.46×2.85 17.8×6.4 1.5×4.9 2.5×0.88月日一、直接写得数2.7×3= 20×3.6= 0.4÷100= 0.28×4= 6.3÷0.9=二、竖式计算5.555×5.2 2.22×3.33 7.658×85 36.02×0.3 56.78×8月日一、直接写得数7.5÷5= 12.5×8= 2.4+5.9= 6÷0.2= 8.4×2=5.1－2.9= 1.4×0.7= 3.7－2.4= 8.4÷0.7= 30×1.2=二、竖式计算0.18×15 0.025×14 3.06×36 0.04×0.12 3.84×2.6月日一、直接写得数0.15×0.3= 7.2÷0.12= 0.02×100= 1-0.95= 0.25×8=0.12÷6= 3.2×40= 3.24+0.8×7= 3.5×20= 0.4×0.05=二、竖式计算5.76×1.3 7.15×22 15.6×13 3.68×0.25 3.7×0.016月日一、直接写得数39×4= 51×9= 77×7= 874×3= 304×5=106×10= 178×3= 78×9= 1.573×6= 3.52×100=二、脱式计算30.8÷[14－(9.85＋1.07)] [60－(9.5＋28.9)]÷0.18 28-(3.4+1.25×2.4) 2.881÷0.43－0.24×3.5 20×[(2.44－1.8)÷0.4＋0.15]月日一、口算3.08×0.01=4.95×1000= 6.9×0.1= 0.4×0.5= 2.4÷0.8=10.8÷9= 9.6÷0.8= 0.108÷2= 4.95÷0.9= 9.65÷0.1=二、解方程35x＋13x=9.6 0.52×5－4x=0.6 0.7(x＋0.9)=423.5x = 140 1.3x＋2.4×3=12.4月日一、口算0. 56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13= 7.2×0.1=0.01×0.1= 0.25×0.4= 1.6÷0.8= 0.325×100= 2.5×8=二、解方程2x +5 = 40 15x+6x = 168 5x＋1.5 = 4.513.7+x =1 5.29 4.2 × 3+3x = 15月日一、口算1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7= 0.22×102=9.6÷0.8= 5×0.24= 4.5－0.05= 3.9÷0.13 16.5÷0.5=二、解方程18.5x－9.9x=1.721 9.2x+1.5x=32.1月日一、口算4.8×0.5= 2.8＋4.2= 0.84÷2.1= 5÷0.25= 7.8÷0.01=5.4÷0.6= 3.2÷5= 7×0.62= 5×0.12= 24×0.5=二、脱式计算3.2×（1.5+2.5）÷1.6 6-1.6÷4 6.5×（4.8-1.2×4）5.38+7.85-5.37 56-1.19×3-0.43月日一、口算0.56÷0.8= 7.4－2.8= 0.18÷0.2= 0.16÷8= 4.5×0.02=二、解方程8x－7.2×5=11.2 4x＋3×0.7＝6.5 1.2x＋0.4x=9.6 8x＋4.5 =20.5 2(x＋0.8)=42月日一、口算2.4÷5= 4.5＋5= 0.3÷0.6= 0.96÷0.2= 10.5×0.4=7.3＋0.27= 8×0.125= 0.54÷0.6= 3.6÷0.12= 7.8÷0.6=二、脱式计算0.68×2.5+0.32×1.9 2÷2.5+2.5÷2 5.8×（3.87-0.13）（6+9.728÷3.2）×2.5 0.8×〔15.5-(3.21+5.79)月日一、口算0.75÷0.25= 0.125×8= 4.8÷0.3= 0.86÷2= 0.56÷28=0.36÷0.4= 0.64÷0.8= 0.7×9= 3.6÷24= 0.8×1.1=二、简便计算2.5×1.25×0.32 0.25×39+0.25 0.125×723.8×10.1 2.5×(3.8×0.04) 7.69×101月日一、口算12.8÷4= 5.2÷13= 12.5÷5= 1.64+4.1= 10÷20= 24÷15= 8.65×10= 0.35×0.6= 7.2+12.8= 46.7－3.8= 二、简便计算46×0.33+54×0.33 9.5×99 (8×5.27) ×1.25 6.81+6.81×99月日一、口算3.08×0.01=4.95×1000= 6.9×0.1= 0.4×0.5= 2.4÷0.8=10.8÷9= 9.6÷0.8= 0.108÷2= 4.95÷0.9= 9.65÷0.1=二、解方程35x＋13x=9.6 0.52×5－4x=0.6 0.7(x＋0.9)=423.5x = 140 1.3x＋2.4×3=12.4月日一、口算0. 56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13= 7.2×0.1=0.01×0.1= 0.25×0.4= 1.6÷0.8= 0.325×100= 2.5×8=二、解方程2x +5 = 40 15x+6x = 168 5x＋1.5 = 4.513.7+x =1 5.29 4.2×3+3x = 15月日一、口算1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7= 0.22×102=9.6÷0.8= 5×0.24= 4.5－0.05= 3.9÷0.13= 16.5÷0.5=二、解方程20.5+4x=28.1 3.6x÷1.2=9.75 18×1.5+1.7x=13.418.5x－9.9x=1.721 9.2x+1.5x=32.1月日一、口算0.61＋0.39= 0.56÷28= 10÷20= 4.08÷0.4= 10－9.4=0.8×0.11= 7.2＋12.8= 5.6÷0.01= 2.3×100= 0.75×100=二、脱式计算194－64.8÷1.8×0.9 10.15-10.75×0.4-5.7月日一、口算2.4÷5= 4.5＋5= 0.3÷0.6= 0.96÷0.2= 10.5×0.4=7.3＋0.27= 8×0.125= 0.54÷0.6= 3.6÷0.12= 7.8÷0.6=二、脱式计算0.68×2.5+0.32×1.9 2÷2.5+2.5÷2 5.8×（3.87-0.13）（6+9.728÷3.2）×2.5 0.8×〔15.5-(3.21+5.79)月日一、口算0.61＋0.39= 0.56÷28= 10÷20= 4.08÷0.4= 10－9.4= 0.8×0.11= 7.2＋12.8= 5.6÷0.01= 2.3×100= 0.75×100=二、脱式计算（31.8+3.2×4）÷5 31.5×4÷(6+3) 0.64×25×7.8+2.2 194－64.8÷1.8×0.9 10.15-10.75×0.4-5.7月日一、口算7.8÷0.01= 5.4÷0.6= 3÷5= 7×0.62= 12÷0.5=5.2×0.4= 12.2÷0.2= 5.6÷100= 0.108÷2= 10.8÷9=二、计算并验算，保留一位小数1.89÷0.54 7.1÷0.25 22.78÷3.4 2.05÷0.82 6.509÷0.27月日一、口算0.41＋3.7= 0.02×0.5= 7.2－0.8= 1.4×0.5= 84÷0.21=0.75÷0.25= 2.5×16= 0.108÷2= 1.75＋32.5= 16－5.07=二、脱式计算，能简算的要简算。