30道小数混合运算五年级
五年级小数四则混合运算200题
五年级小数四则混合运算200题(总12页)-CAL-FENGHAI.-(YICAI)-Company One1-CAL-本页仅作为文档封面，使用请直接删除5.6×2.9 3.77×1.8 0.02×96 5.22×0.39.99×0.02 4.67×0.9 5×2.44 1.666×6.19.432×0.002 5.6×6.5 4.88×2.9 5.61×4.38.9×2.4 5.5×55 9.77×0.02 1.384×5.18.78×83 2.6×61 0.059×0.2 4.268×1.757×5.7 9.46×2.85 17.8×6.4 1.5×4.92.5×0.88 5.555×5.2 2.22×3.33 7.658×8536.02×0.3 56.78×8 15.6×13= 0.18×15= 85.44÷16 42.84÷7 101.7÷9 67.5÷15230.4÷6 21.24÷36 0.736÷23 43.5÷1235.21÷7 39.6÷24 6.21÷0.03 210÷1.451.3÷0.27 91.2÷3.8 0.756÷0.18 0.66÷0.311.97÷1.5 69.6÷2.9 38.4÷0.8 15÷0.06（循环小数的用简便方法，除不尽保留2位小数）：8.2÷0.12 0.8÷0.9 76.4÷5.4 4.7÷31.25÷1.2 32÷42 14.36÷2.7 8.33÷6.21.7÷0.032.41÷0.7 0.396÷1.2= 0.756÷0.36= 15.6×13= 0.18×15= 0.025×14=3.06×36=0.04×0.12＝ 3.84×2.6≈（保留一位小数） 5.76×3＝7.15×22 90.75÷3.3 3.68×0.25 16.9÷0.13 1.55÷3.9 3.7×0.016 13.76×0.8= 5.2×0.6 8.4×1.3 6.4×0.5 4.48×0.4 5.25×535.4×4.2 0.042×0.54 0.76×0.32 0.25×0.046 2.52×3.4 1.08×25 0.12×0.16＝ 4.8×0.25＝0.125×1.4≈（保留两位小数）2.5÷0.7≈（保留三位小数） 10.1÷3.3=0.75÷12.5= （用乘法验算） 3.25×9.04= （用除法验算）3、脱式计算（能简算的要简算）2.5×7.1×4 16.12×99＋16.12 5.2×0.9＋0.97.28×99+7.28 4.3×50×0.2 64－2.64×0.526×15.7＋15.7×24 (2.275 ＋0.625)×0.28 3.94+34.3×0.2 1.2×(9.6÷2.4)÷4.8 8.9×1.1×4.7 2.7×5.4×3.93.6×9.85-5.46 8.05×3.4+7.6 6.58×4.5×0.92.8×0.5+1.58 32＋4.9－0.9 4.8－4.8×0.5 (1.25－0.125)×8 4.8×100.1 56.5×99＋56.5 7.09×10.8－0.8×7.09 4.85 + 0.35 ÷ 1.4 8.7 × 17.4 - 8.7 × 7.412.5×0.4×2.5×8 0.87×3.16+4.64 9.5×1010.68 ÷（5.2 -3.5）× 1.25 40.5 ÷ 0.81 × 0.18 4.8 ×（15 ÷ 2.4）6.81+6.81×99 0.25×185×40 4.4×0.8－3.4×0.8(9.37+9.37+9.37+9.37)× 2.5 2.37×6.3+2.37×3.7 2.5×1.25×0.323.8×10.1 2.5×(3.8×0.04) 7.69×101 3.8×10.10.25×39+0.25 0.125×72 46×0.33+54×0.33(8×5.27) ×1.25 6.81+6.81×99 0.25×185×406.8×0.75÷0.5 3.75÷0.125–2.75 1.53+23.4÷7.29.5×99 13.5×0.98 12.5×8.81.一台榨油机每小时榨油0.45吨，4台这样的榨油机3.5小时榨油多少吨？2. 小华和小川两人同时从乙地分别向甲、丙两地背向而行，小华每小时走3.2千米，小川每小时走2.6千米，走了4小时两人相距多远（用两种方法解答）3.一批煤计划每天烧0.6吨，可以烧70天。
五年级小数四则混合运算200题
×××96 ×××5××××××××55 ×××83 ×61 ××57××××××××85××8 ×13= ×15=÷16 ÷7 ÷9 ÷15 ÷6 ÷36 ÷23 ÷12 ÷7 ÷24 ÷210÷÷÷÷÷÷÷÷15÷（循环小数的用简便方法，除不尽保留2位小数）：÷÷÷÷3÷32÷42 ÷÷÷÷÷= ÷= ×13= ×15= ×14= ×36=×＝×≈（保留一位小数）×3＝×22 ÷×÷÷××= ×××××5××××××25 ×＝×＝×≈（保留两位小数）÷≈（保留三位小数）÷=÷= （用乘法验算）×= （用除法验算）3、脱式计算（能简算的要简算）××4 ×99＋×＋×99+ ×50×64－×26×＋×24 ＋×+××÷÷××××××+ ×××+ 32＋－－×－×8 ××99＋×－×+ ÷×- ××××8 ×+ ×101÷（）×÷××（15 ÷）+×99 ×185×40 ×－×+++××+×××××××101 ××39+ ×72 46×+54×(8××+×99 ×185×40×÷÷–+÷×99 ××1.一台榨油机每小时榨油吨，4台这样的榨油机小时榨油多少吨2. 小华和小川两人同时从乙地分别向甲、丙两地背向而行，小华每小时走千米，小川每小时走千米，走了4小时两人相距多远（用两种方法解答）3.一批煤计划每天烧吨，可以烧70天。
五年级上册混合计算小数300道
0＋160÷40120-144÷18+35347+45×2-4160÷52（58+37）÷（64-9×5）95÷（64-45）178-145÷5×6+42812-700÷（9+31×11）85+14×（14+208÷26）（284+16）×（512-8208÷18）120-36×4÷18+35(58+37）÷（64-9×5）(6.8-6.8×0.55)÷8.50.12×4.8÷0.12×4.8(3.2×1.5+2.5）÷1.63.2×（1.5+2.5）÷1.66-1.6÷47.2÷0.8-1.2×56.5×（4.8-1.2×410.15-10.75×0.4-5.7 5.8×（3.87-0.13）+4.2×3.7432.52-（6+9.728÷3.2）×2.(136+64）×（65-345÷23）420+580-64×21÷28(58+370）÷（64-45）6.9＋4.8＋3.10.456＋6.22＋3.7815.89＋(6.75－5.8）*64.02＋5.4＋0.985.17－1.8－3.213.75－(3.75＋6.48)*63.68＋7.56－2.687.85＋2.34－0.85＋4.6635.6－1.8－15.6－7.2 3.82＋2.9＋0.18＋9.1 9.6＋4.8－3.67.14－0.53－2.475.27＋2.86－0.66＋1.63 13.35－4.68＋2.65 73.8－1.64－13.8－5.36 47.8－7.45+8.80.398+0.36+3.6415.75+3.59－0.59+14.25 66.86－8.66－1.340.25×16.2×4(1.25－0.125)×83.6×1023.72×3.5＋6.28×3.536.8－3.9－6.115.6×13.1－15.6－15.6×2.1 4.8×7.8＋78×0.5232＋4.9－0.94.8×100.156.5×9.9＋56.57.09×10.8－0.8×425.48－(9.4－0.52)4.2÷3.518.76×9.9＋18.763.52÷2.5÷0.43.9－4.1＋6.1－5.95.6÷3.59.6÷0.8÷0.44.2×99＋4.217.8÷(1.78×4)0.49÷1.41.25×2.5×323.65×10.115.2÷0.25÷40.89×100.1146.5－(23＋46.5)3.83×4.56＋3.83×5.444.36×12.5×89.7×99＋9.727.5×3.7－7.5×3.7 8.54÷2.5÷0.40.65×1013.2×0.25×12.5 (45.9－32.7)÷8÷0.1253.14×0.68＋31.4×0.032 5.6÷1.25÷0.8÷2.5÷0.47.2×0.2＋2.4×1.48.9×1.017.74×（2.8－1.3）＋1.5×2.2 3.9×2.7＋3.9×7.318－1.8÷0.125÷0.812.7×9.9＋1.2721×（9.3－3.7）－5.6 15.02-6.8-1.025.4×11-5.42.3×16+2.3×23+2.39.43-（6.28-1.57）3.65×4.7－36.5×0.3746×57＋23×8613.7×0.25－3.7÷42.22×9.9+6.66×6.7 101×0.87-0.91×87 10.7×16.1-15.1×10.7 0.79×1994.8+8.63+5.2+0.375.93+0.19+2.811.76+0.195+3.242.35+1.713+0.287+7.65 1.57+0.245+7.436.02+3.6+1.980.134+2.66+0.8661.27+3.9+0.73+16.1 7.5＋4.9－6.53.07－0.38－1.628－2.45－1.53.25＋1.79－0.59＋1.75 23.4－0.8－13.4－7.20.32×4033.2＋0.36＋4.8＋1.64 1.23＋3.4－0.23＋6.6 0.25×3612.7－（3.7＋0.84）36.54－1.76－4.540.25×0.73×57.6×0.8＋0.2×7.60.85×1990.25×8.5×412.5×0.96×0.810.4－9.6×0.50.8×（4.3×1.25）3.12＋3.12×9928.6×101－28.30.86×15.7－0.86×14.7 2.4×1022.31×1.2×0.514－7.32－2.682.64＋8.67＋7.36＋11.33 70÷28（2.5－0.25）×0.49.16×1.5－0.5×9.16 3.6－3.6×0.563.4÷2.5÷0.44.9÷1.43.9÷（1.3×5）（7.7＋1.54）÷0.7 2.5×2.42.7÷4515÷（0.15×0.4）0.35×1.25×2×0.8 32.4×0.9＋0.1×32.4 15÷0.254.5÷1.89405-2940÷28×21 920-1680÷40÷7 690+47×52-398 148+3328÷64-75360×24÷32+7302100-94+48×5451+（2304-2042）×23 4215+（4361-716）÷81（247+18）×27÷2536-720÷（360÷18）1080÷（63-54）×80（528+912）×5-6178 8528÷41×38-904264+318-8280÷69（174+209）×26- 9000 814-（278+322）÷15 1406+735×9÷453168-7828÷38+504 796-5040÷（630÷7）285+（3000-372）÷361+5/6-19/123x(-9)+7x(-9(-54)x1/6x(-1/3)1.18.1＋（3－0.299÷0.23）×12.(6.8-6.8×0.55)÷8.53.0.12×4.8÷0.12×4.84.（3.2×1.5+2.5）÷1.6 （2）3.2×（1.5+2.5）÷1.65.6-1.6÷4= 5.38+7.85-5.37=6.7.2÷0.8-1.2×5= 6-1.19×3-0.43=7.6.5×（4.8-1.2×4）= 0.68×1.9+0.32×1.98.10.15-10.75×0.4-5.79.5.8×（3.87-0.13）+4.2×3.7410.32.52-（6+9.728÷3.2）×2.511.[（7.1-5.6）×0.9-1.15] ÷2.512.5.4÷[2.6×（3.7-2.9）+0.62]13.12×6÷（12-7.2）-614.12×6÷7.2-615.33.02－（148.4－90.85）÷2.57×(5/21+9/714)50.32.52-（6+9.728÷3.2）×2.5 0.45×2.5＝0.8×1.25＝0.3×3.6＝0.3×0.3＝10×0.07＝0.3×1.4＝0.05×7＝0.92×0.4＝0.2×0.26＝0.14×4＝0.02×0.1＝1.2×0.3＝0.2×0.4＝8.2＋1.8＝100－35.22＝2.3×4＝2.5×0.4＝2.4×5＝0.22×4＝3.25×0＝0.9－0.52＝3.99×1＝0×3.52＝12.5×8＝8÷10 = 10-1.8-7.2= 0.43+3.57= 2.5×4×12=0.9×0.8= 7.5x-3x = a+3a+7a== 1.05×100= 1÷0.5= 0.96÷3= 1.47÷0.7= 5.4÷6=0.16.5×10= 0.56×100= 3.78×100= 4÷0.8 =3.215×100= 0.8×10=4.08×100= 1.1×0.2 =0.6×0.8 = 3×0.9= 2.5×0.4= 3.6×0.4=12.5×8= 50×0.04= 80×0.3 = 1.1×9=0.16×5 ＝1.78＋2.2 = 9.6÷0.6 = 1.2×0.5-0.4 = 0.7÷0.01 = 2.5×0.4 = 12－3.9= 1.25×8÷1.25 = 6.6÷0.66 = 5.×0+4.63 = 3.9＋2.03＝4.2÷3.5＝1.6+2.4×0.3 = 2.14－0.9＝27＋456＋73= 0.3×0.3=7.2＋2.8＝0.9÷0.01＝12÷0.3= 2.87÷0.7＝13÷4＝0.96÷0.3＝1.5×0.4＝7÷0.25＝2.5×0.7×0.8= 8－2.5＝16÷1.6＝5.6×1.01= 8×（2.5＋0.25）＝0.36＋0.64＝64.32÷16＝4.2÷0.1＝72.8÷0.8＝8.4÷4.2＝13.8＋9.9＝2.4×2.5＝0.05×0.8＝ 2.56－0.37＝ 1.25×0.8×0.5＝12×2.5＝1.23×3＝3.2÷1.6＝3.5＋3.5×3＝19.6÷2＝8.8÷2.2= 0.75×4＝（1.5＋0.25）×4＝0.5×0.8=8.4×0.2= 1.6×0.2＝7.2×0.3= 2.8×0.3＝0.9÷0.15= 1.8×0.4= 5.5÷0.55= 0.08×100=2.2÷0.11= 5.46＋4.54= 12.5×0.8= 0.35×0.3=1.4×5=2.8×4= 19.6÷4= 22.5×4=2、用竖式计算0.396÷1.2= 0.756÷0.36= 15.6×13= 0.18×15= 0.025×14= 3.06×36= 0.04×0.12＝3.84×2.6≈5.76×3＝（保留一位小数）7.15×22 90.75÷3.3 3.68×0.25 16.9÷0.13 1.55÷3.9 3.7×0.016 13.76×0.8= 5.2×0.6 8.4×1.36.4×0.5 4.48×0.4 5.25×535.4×4.2 0.042×0.54 0.76×0.321. 3/7 ×49/9 - 4/32. 8/9 ×15/36 + 1/273. 12×5/6 –2/9 ×34. 8×5/4 + 1/46. 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 ×9/2421. 5/7 ×3/25 + 3/722. 3/14 ××2/3 + 1/623. 1/5 ×2/3 + 5/624. 9/22 + 1/11 ÷1/225. 5/3 ×11/5 + 4/326. 45 ×2/3 + 1/3 ×1527. 7/19 + 12/19 ×5/628. 1/4 + 3/4 ÷2/329. 8/7 ×21/16 + 1/230. 101 ×1/5 –1/5 ×2131.50＋160÷4032.120-144÷18+3533.347+45×2-4160÷52 34（58+37）÷（64-9×5）35.95÷（64-45）36.178-145÷5×6+4237.812-700÷（9+31×11）38.85+14×（14+208÷26）39.（284+16）×（512-8208÷18）40.120-36×4÷18+3541.（58+37）÷（64-9×5）42.(6.8-6.8×0.55)÷8.543.0.12×4.8÷0.12×4.844.（3.2×1.5+2.5）÷1.6 （2）3.2×（1.5+2.5）÷1.645.6-1.6÷4= 5.38+7.85-5.37=46.7.2÷0.8-1.2×5= 6-1.19×3-0.43=47.6.5×（4.8-1.2×4）= 0.68×1.9+0.32×1.948.10.15-10.75×0.4-5.749.5.8×（3.87-0.13）+4.2×3.7450.32.52-（6+9.728÷3.2）×2.51.（136+64）×（65-345÷23）52. 420+580-64×21÷2853.（58+370）÷（64-45）6.9＋4.8＋3.1 0.456＋6.22＋3.78 15.89＋(6.75－5.8）*64.02＋5.4＋0.98 5.17－1.8－3.2 13.75－(3.75＋6.48)*63.68＋7.56－2.68 7.85＋2.34－0.85＋4.66 35.6－1.8－15.6－7.23.82＋2.9＋0.18＋9.1 9.6＋4.8－3.6 7.14－0.53－2.475.27＋2.86－0.66＋1.63 13.35－4.68＋2.65 73.8－1.64－13.8－5.3647.8－7.45+8.8 0.398+0.36+3.64 15.75+3.59－0.59+14.2566.86－8.66－1.34 0.25×16.2×4 (1.25－0.125)×83.6×102 3.72×3.5＋6.28×3.5 36.8－3.9－6.115.6×13.1－15.6－15.6×2.1 4.8×7.8＋78×0.52 32＋4.9－0.94.8×100.1 56.5×9.9＋56.5 7.09×10.8－0.8×725.48－(9.4－0.52) 4.2÷3.5 320÷1.25÷818.76×9.9＋18.76 3.52÷2.5÷0.4 3.9－4.1＋6.1－5.95.6÷3.5 9.6÷0.8÷0.4 4.2×99＋4.217.8÷(1.78×4) 0.49÷1.4 1.25×2.5×32 3.65×10.115.2÷0.25÷4 0.89×100.1 146.5－(23＋46.5)3.83×4.56＋3.83×5.44 4.36×12.5×8 9.7×99＋9.727.5×3.7－7.5×3.7 8.54÷2.5÷0.4 0.65×101 3.2×0.25×12.5(45.9－32.7)÷8÷0.125 3.14×0.68＋31.4×0.032 5.6÷1.25÷0.8÷2.5÷0.47.2×0.2＋2.4×1.4 8.9×1.01 7.74×（2.8－1.3）＋1.5×2.23.9×2.7＋3.9×7.3 18－1.8÷0.125÷0.8 12.7×9.9＋1.2721×（9.3－3.7）－5.6 15.02-6.8-1.02 5.4×11-5.42.3×16+2.3×23+2.3 9.43-（6.28-1.57）3.65×4.7－36.5×0.3746×57＋23×86 13.7×0.25－3.7÷4 2.22×9.9+6.66×6.7101×0.87-0.91×87 10.7×16.1-15.1×10.7 0.79×1994.8+8.63+5.2+0.37 5.93+0.19+2.81 1.76+0.195+3.242.35+1.713+0.287+7.65 1.57+0.245+7.43 6.02+3.6+1.980.134+2.66+0.866 1.27+3.9+0.73+16.1 7.5＋4.9－6.53.07－0.38－1.62 1.29＋3.7＋2.71＋6.3 8－2.45－1.53.25＋1.79－0.59＋1.75 23.4－0.8－13.4－7.2 0.32×4033.2＋0.36＋4.8＋1.64 1.23＋3.4－0.23＋6.6 0.25×3612.7－（3.7＋0.84）36.54－1.76－4.54 0.25×0.73×57.6×0.8＋0.2×7.6 0.85×199 0.25×8.5×41.28×8.6＋0.72×8.6 12.5×0.96×0.8 10.4－9.6×0.50.8×（4.3×1.25）3.12＋3.12×99 28.6×101－28.30.86×15.7－0.86×14.7 2.4×102 2.31×1.2×0.514－7.32－2.68 2.64＋8.67＋7.36＋11.33 70÷28（2.5－0.25）×0.4 9.16×1.5－0.5×9.16 3.6－3.6×0.5 63.4÷2.5÷0.4 4.9÷1.4 3.9÷（1.3×5）（7.7＋1.54）÷0.7 2.5×2.4 2.7÷45 15÷（0.15×0.4）0.35×1.25×2×0.8 32.4×0.9＋0.1×32.4 15÷0.250.25×0.046 2.52×3.4 1.08×250.12×0.5×0.16＝4.8×0.25＝0.125×1.4≈（保留两位数字2.5÷0.7= （保留三位小数）10.1÷3.3= （商用循环小数）10.75÷12.5= （用乘法验算）3.25×9.04= （用除法验算）3、脱式计算（能简算的要简算）2.5×7.1×4 16.12×99＋16.12 5.2×0.9＋0.97.28×99+7.28 4.3×50×0.2 64－2.64×0.526×15.7＋15.7×24 (2.275 ＋0.625)×0.283.94+34.3×0.2 1.2×(9.6÷2.4)÷4.88.9×1.1×4.7 2.7×5.4×3.9 3.6×9.85-5.468.05×3.4+7.6 6.58×4.5×0.9 2.8×0.5+1.5832＋4.9－0.9 4.8－4.8×0.5 (1.25－0.125)×84.8×100.1 56.5×99＋56.5 7.09×10.8－0.8×7.094.85 + 0.35 ÷1.4 8.7 ×17.4 - 8.7 ×7.412.5×0.4×2.5×8 0.87×3.16+4.64 9.5×1010.68 ÷（5.2 -3.5）×1.2540.5 ÷0.81 ×0.18 4.8 ×（15 ÷2.4）2．13.×0.×8257 6.81+6.81×99 0.25×185×40 4.4×0.8－3.4×0.8(9.37+9．37+9．37+9．37)×2．5 4．2.×1.＋1.×1.75 2.37×6.3+2.37×3.7 2.5×1.25×0.32 3.8×10.12.5×(3.8×0.04) 7.69×101 3.8×10.10.25×39+0.25 0.125×72 46×0.33+54×0.33(8×5.27) ×1.25 6.81+6.81×99 0.25×185×406.8×0.75÷0.5 3.75÷0.125–2.75 1.53+23.4÷7.29.5×99 13.5×0.98 12.5×8.8二、解方程：54-X=24 7X=49 126÷X=4213+A=28.5 2.4X=26.4 7.5x－3x=185×1.3-2x=5.5 24x+6x=63.6 5.6x+4.4x=5.2三、列式计算1、20减去0.8的差除以4个0.3的和，商是多少？2、一个数的2.6倍加上9，和是35，求这个数。
小学5年级小数混合运算
序号1368+40.5-14.2÷32.6+ 5.62=2173.5×37.4-64.3+54.4+0.94=3132×47- 5.2+94.2×8.96=4339.5-74.4+68.4+27.4× 3.67=5318.5×12.4+32.1-40.9× 2.57=6441.5÷76.6×37.1-18.6+ 2.17=7453.5×18.5+46.4+7+ 4.61=8490×91.4-7.8-46.1× 1.76=小学5年级混合运算--天天练日期所用时间错题9149×96+37.1+10.1+ 1.01= 10174.5-29+62.9-56.8÷8.18=序号日期所用时间错题1458×96.2-73.7-8.1÷ 2.25= 2134.5-75.3×86.3+68.9+0.5= 3375-26.6+27.4-63.5-9.56= 4322.5-12.8+81.4-8.5+ 4.43= 5348.5-52.7-60.8-95.3+ 4.85= 6115.5÷89+42.3÷94.8+ 5.94=789.5÷23.2+2-84.6+0.83= 8308.5+32.6-87.4+53÷0.51= 9159÷8.2×87.9-22.2+7= 1070-7.1÷38.1+52.6×0.98=日期所用时间错题序号1415.5+ 4.2+10.5×93.3-9.81= 2249.5÷45.8×90.6÷51.4÷ 2.9= 3157+21.4×64+77.3+ 6.76= 4407×19.8÷72.9+70÷0.75=5238- 5.2+99.4×96.4×7.76= 6103÷20÷65.7-87.9× 3.3= 7258.5-7.4×20.3-75.8-0.01= 8104.5÷90.5×29.2×53.2+0.42= 9301.5×95+44.1+95.9÷ 5.25= 10415.5+81÷92.9×68.9-9.09=序号日期所用时间错题1181.5÷14.8×49.8×84.4+ 1.46= 2473.5÷61.5-32.2×57.6+ 6.3=3339÷79×78.6-88.1÷ 1.62= 4247÷19.2×54.6+28.7÷0.47= 5489÷ 3.4×95.2+67.4+7.79= 6166.5÷63.8+ 6.9×86.7- 3.67= 7287.5+26.6÷42.4×17.8+8.56= 8174.5+48.7÷48- 6.8×7= 9170×93.3÷7.6-65.3÷0.6= 10141+82.3÷7.7÷77.9-0.16=序号日期所用时间错题167.5+21.2+20.4+41× 5.63= 2119×24.6÷60.2-28.3+ 6.79= 3272+77.8+77.2-34.5-0.78= 486.5-74.8×87.2× 3.5+9.36= 593.5-77÷ 6.9×88.3- 4.28= 6413.5×48.2×32.3-38.2× 3.09= 7102-73.9×16.1×64.2-7.23= 8358.5×45.3×69.2-98.4÷9.33= 9491-19.7÷19.4+18.5×8.79= 10297.5+52.5+43.7-94.6- 2.83=序号日期所用时间错题1305-23.9+85.8÷90.3÷ 6.15= 2395×21.5-69.8÷59.8×7.47= 3194÷24.1×89.4×75.6+ 2.36= 4410.5×0.5-49×79.9+8.38= 5140÷50.9×67.5+23.1+ 2.06= 6441+79.7×76.4-8.7+9.05= 757.5÷50+70.6×94.4+0.24= 863.5+58.3×57.4×82.3- 3.23=9303+27.7+26.4×68.6+0.59= 10302×82.7÷41.9÷ 3.4- 1.21=序号日期所用时间错题1478.5+43.9×63.7÷47.6+ 1.37= 2106.5+16.6÷61-35.8× 3.3= 3305.5÷55.7÷41×97.7×0.03= 4342.5+16.6×8.6-98.6÷ 6.96= 5404-19.9+16.7-38.1×7.64= 6362- 3.1÷42.6÷74.1-8.97=7250.5÷12.7×98.8-42.5÷7.82= 8201.5-83.2+88.1×73.1-9.2= 9121-38.3+15.8×12÷0.41= 10341+ 4.5-37.5+44.7×9.04=日期所用时间错题序号178.5×40.9+83.3+90.7× 2.83= 2279-17.7-13.7÷53.4×7.26= 3105.5+21.3-27.8× 4.6+ 6.09= 471×15.7×13.2÷20.8× 6.98=5401.5-38.5÷76.8-95÷ 6.24= 6220÷74.6÷80.2-10.9- 5.18= 7294÷55.4+7.4÷21.7× 2.19= 8174.5÷20+43.7÷92.2÷ 6.57= 9275×93.7+46.7+ 3.8+ 2.53= 10411÷37+49.8-30.4+ 2.76=序号日期所用时间错题1285.5÷58.4÷40.7×52.5- 3.03= 2482-56÷8.9-22.4+7.11=3401.5-95.2×14.3×80÷9.66= 4125×83.4+78.3- 6.6÷7.74= 559+53.8×20.3×74.4+ 1.73= 650.5-64.1×92.2÷88.3÷8.22= 7406-45.5÷21.8× 1.7+ 6.47= 8393÷5-0.3×55.3÷8.9= 989.5÷19.8+78.2+ 2.9- 5.09= 10486+69.7÷92.5×85.1- 1.32=序号日期所用时间错题1183.5×46.9+83.9÷99.8-0.35= 2307÷7.3- 5.5×43.9+ 4.7= 351.5×62.7-78.6-99.9- 3.76= 4107.5-97.5-9.7÷92.5× 1.94= 5321.5+37.7÷45.4×0.6+ 4.3= 6220.5÷4÷50.3× 1.5- 2.5= 7491÷26.1+20.5×82.9×9.26= 8327.5×88.4+23.1÷13.8÷9.6= 9410.5÷96.9×74.7÷41.7× 6.53= 10103.5÷83.1+63.1-55.8+ 1.46=序号日期所用时间错题1127+ 5.2-25.4×78.1× 4.64= 2265.5-92.7×88.3÷88.8× 6.84= 3342-65.4- 1.2÷98.4× 6.55= 4442×55.9×62.4+ 4.7×0.38= 5136.5÷76.8+97.4-90.9+9.46= 6312.5-98.4+10-8÷ 6.34= 7286.5÷66.5÷55.5+76+8.36= 8285.5×80.3÷72.2×71.2× 1.43=973÷95-63.1×11.7÷ 6.43= 10198.5×44.1+98.1+39.6÷ 6.78=序号日期所用时间错题189×25.9×73.4-27.6×0.5= 2316×56.5-64.2×12.7-7.95= 3230.5+59.7+0.5+81- 2.86= 4143+75.3÷82.2÷87.4+9.98= 564.5+27.3+46.4×94.3× 2.46= 677-14.3÷54.4×18.4- 5.41=7491+32+9×28.5×7.68= 8356.5+47-42+92.4+ 1.39= 953×88.7-59.4×17.7+0.69= 10406.5÷62.3×9.7-15.1- 4.91=日期所用时间错题序号1245÷99.3÷17.5+61.3×8.74= 2163.5÷13.9-33.2+9.4×8.78= 3227.5×19.9-36.5×81.9+ 6.61= 4463.5×79.8×47.7-7.8×7.46=577.5÷45÷88.8×29.3+8.86= 6261× 6.3+44.3-42.9- 4.23= 7397+48.6×69.4-36.4- 3.95= 8217.5+82.1÷44.6-52.6+0.36= 9309.5×97.6+ 1.3×27.3-9.39= 10351-11.9-32.2-87.9÷7.73=序号日期所用时间错题1256÷7.3+36.7-95.5÷ 2.99= 2241×41.1+74.6÷22.2+9.23=3492.5÷54+91.1×11.9× 1.44= 4478.5÷25.2+77.7+69- 6.87= 5474+83.7×23.4+47.2× 6.46= 6243.5+32.9×97.2÷51×0.99= 768×43÷41.9×93.4÷ 3.96= 8302×44÷84.4+3- 1.22= 9427.5÷ 1.4÷ 3.2-26.2× 3.82= 10347.5+16÷63.9+39.6-7.74=序号日期所用时间错题1379.5+40.5-5÷58.9× 6.86= 2254×10.4-34+12.3÷7.43= 3143.5+14.2×57.4÷19÷8.75= 4375÷36.6÷36.1×87.9× 2.69= 5276÷29.8÷34.2+78.7× 1.49= 6413×28.1÷50.8÷71.6× 5.02= 756-62.5×25.5×62.7×0.78= 8477.5×98.8÷14.4-34.3+ 4.18= 9462.5×67.2×49.8÷100×9.34= 10179×71.4×76.6-29.2÷7.79=序号日期所用时间错题1198×76.6× 4.9+36.8- 1.58= 2476+28.2+19.2+67.4×9= 3419.5+37.9+63+15.3× 6.3= 4263+14.1÷48.6÷20.9×7.14= 586÷ 5.1-92.5×55-6= 6357÷46.9+51.7+87.3-8.29= 7481.5÷13.5×27.1×31.7+7.48= 8145.5÷41.7-51÷55.3÷8.78=9124×95.7×53.9÷23+ 6.1= 10411.5×35.2×42.1- 6.4- 1.06=序号日期所用时间错题1187.5+87.5-59+59.6+9.84= 2123.5×72.7-84.4×10.8+ 3.99= 3280-96-98.3+24.7-0.91= 4233×26.8÷72.9÷62.1-9.37= 576×89.5×8.2÷24.2÷ 4.25= 6172.5+17.3-12.5×37.2÷ 6.33=798×90.7×38.5-83.1× 5.84= 8491-40.6-98.5-22.1- 2.81= 9486-11.7×12.3+51.9× 5.02= 10218×82.4+7.3×0.1+ 5.47=日期所用时间错题序号1191-19.7+54.7×20.3× 2.28= 2265.5+26.8+69.1÷43.9-7.81= 395- 5.7×26.1×83× 4.18= 4334.5×45.8+93×64.5- 3.38=5247×85.3+22.9+58.6÷ 4.63=6187.5÷32.6×87.5×63.8÷ 2.37=7399.5×32.9÷96.6÷46.4-8.91=8175×89.9×68.7×42.8×9.21=9327× 4.4+74.5+66.7÷ 1.26=10287÷60.3÷14.9×52.1+ 1.63=序号160×44÷85.5+98.1× 4.66=小学5年级混合运算--天天练日期所用时间错题2249+86.3-53.1+54.2+0.65= 3378.5-95.3+8.5×54.3× 2.36= 4399.5-39.4-20.1-74.2+7.71= 5221×26.2×27.4÷30+ 6.04= 6249×57.8+73.2- 6.7×7.41= 7426.5- 2.7+67.6-67.5- 1.93= 8220.5+77.7÷20.1÷99÷ 4.65= 9389+35.1+52.8+30÷ 6.12= 10118÷34.3×89.3÷60.4÷ 1.04=序号日期所用时间错题1408÷82.4×80.6+73.9-7.09= 2445.5×93.1-62.8×49.6×7.72= 3180-87.4×59.8+26.4÷8.49= 4382.5×19+51.1-98÷ 6.1= 565×59.7+20.7+ 4.1+ 5.75= 6314×95.9÷72+33.4× 2.52= 794+52.4+11.8÷93.1÷0.49= 8206÷34.2-80.7÷78.5÷0.09= 9147÷20.5÷58.9+11.4+ 5.09=10430+32.5× 2.8-20.1-9.08=日期所用时间错题序号1324.5÷46.8÷29.5-30.7× 6.82= 2256+ 1.7× 5.7-48.8-9.13= 361.5+28.9×78.3+94.6× 3.6= 4324×79.2×59.5÷16.9× 1.45= 5436× 2.5-93.4×28.6÷ 2.42= 6407.5×59.8÷37.5×69.2+ 2.3= 7199.5-18+55.8× 3.3+9.13=8324.5+95.7+91.6+80.4÷0.95= 9128.5+58.8+37.5÷11.2+ 6.36= 10167+10.8+40.5÷8.2-0.63=日期所用时间错题序号1156.5×75.7+12.3-14.8÷ 2.31= 2156.5-98.7-34.1× 6.4+ 2.48= 3278÷95.7+22.5× 6.8× 2.8= 4312.5- 2.4÷36.7×56- 1.85= 5367.5÷36.8×21.8-24.7÷ 6.14=6263-84.9-47.9÷88.1÷ 3.88= 7447-93.1÷26.5+85.2×7.97= 8430×70.6+70.3÷85.2÷9.46= 9334×15.7÷78.3+32.7- 3.79= 10391÷37×79.9-64.2÷ 6.69=日期所用时间错题序号1459.5-57.7+48.2×44.8+ 4.79= 2236×37.4÷99.7-81.4× 5.56= 3163.5÷43.9÷42.9÷63.9+ 4.3=4352.5+37.4÷61×85.4+0.5= 558×57.2-55.9÷78.5+ 1.83= 6168.5-31.9-72.3÷25.1+0.12= 7384-85.2-83.8×96.5- 1.19= 8141.5÷48.5-83.3÷41.3× 2.79= 9144-50.4× 1.3+94.5× 1.89= 10119.5× 3.9+18.5÷34.4- 6.73=日期所用时间错题序号1435÷71.8+82.2÷67.8- 6.56=2162.5-41.5÷78.4÷ 4.4× 4.18= 3434.5-47.8÷7.7×94.3× 5.91= 4454×36+86.1-55.9× 2.53= 5296+97.3-56.3-87.2+ 1.89= 6177.5-27.4+60.4÷7.3+ 4.93= 7120× 5.4+95.4-22÷8.14= 8186.5-50.6×62.4-13.9÷ 3.26= 9344.5÷61.9÷ 4.6÷16.9×9.06= 10338.5×67.6+50.4÷61.3- 5.32=序号日期所用时间错题1232+16.5+87.2×43.6- 4.55= 2168.5+42.7+36.4÷17.4× 1.1= 3155×79.5+55.2÷82.1× 5.68= 494÷54.9×28.5-74÷ 5.56= 5207.5÷23.8÷75.2+89.5÷ 1.32= 676+36.9×31.3÷65.1× 5.64= 7231÷19.2×99.5×55.1+9.88= 8477÷23.5-61.2×79.4÷ 3.39= 9305×28.3×61×34.5× 6.57=1078.5÷54.8×26.3+11.5+9.86=日期所用时间错题序号159.5×47.6+90.1-26.6÷ 3.01= 2222.5÷52.1×89.6÷39.7× 4.64= 3168.5×61.9+53.9÷35.5× 5.38= 4339.5-85.4+27.8+36.9+8.54= 5494+98.4×9.2÷28.8× 4.78= 6114.5-29.6×11.8÷74.7×9.73= 778.5-20.3×21.9-16.1- 3.25=8112+10- 6.5×47.7-8.89= 9278.5×53.8+16.6+22.7× 1.08= 10370÷19.2× 5.9÷94.2÷7.24=日期所用时间错题序号1117.5×35×15.6÷65.2+ 5.13= 2413.5+26.2÷71.4-73× 4.22= 3299.5-23.1÷98.2-37.7× 2.9= 4315.5×55.2+15.7×24.9+ 6.43= 5124÷18×7.7+43.9× 6.37=6453.5×68.7×58.2÷58.5+9.13= 7296-80.8×45.7×91.8+ 2.06= 8151+92.1×11.4+11.4÷8.61= 9408.5-33.8×96.3×57.2÷ 4.66= 10465.5÷46÷95.9+65.6+ 2.41=日期所用时间错题序号178.5-33.6×90.9÷84.9÷ 3.57= 2145.5×35.7+77.2÷31.3÷9.75= 397+66.2+64.8-18.5÷ 5.9=4309.5×85.5+17.3×23.1+ 2.48= 5376.5+7.5-59.8+47.8-10= 6252.5÷86.4×94.8÷93.6-9.36= 799÷83.5+22.2×51÷ 2.32= 8414÷26.1÷91.5-92.6- 1.37= 9265.5×16.5-18.7÷ 5.7÷ 5.78= 10242.5+72.2×28.7+38.7-7.37=日期所用时间错题序号1414-41.1+25.3÷50.8+ 3.8=2475.5×10.6×69.1×28.8-8.02= 3244+80.2÷94.1-91.9- 4.05= 4166.5-29.3-81-82.7× 3.44= 5417.5÷63.7+74.8-50.7× 1.98= 6377.5+53.8×87.6-11.4+ 6.42= 7493.5×61.6×30.3÷71.5+ 4.82= 8455.5÷68.1÷59.4-60.8+ 4.97= 9453-46.9÷9.9-12.8÷0.99= 10446.5×94.2-59.3+39.9+7.69=序号日期所用时间错题1156.5+8.6-59.1-31.6+ 2.55= 2293.5+36.5÷30.2÷96.8÷ 1.58= 3453.5×68.2-17.8+58.7÷8.95= 4217-19.1÷38.2×25.5× 3.04= 5331×20.1÷47.5×10.7÷ 5.96= 6263.5÷89.8+57.6+26.9÷ 6.38= 7146.5÷37.1+96.3÷69.5+ 6.82= 8379×44.6×83.5×18.3÷ 3.6= 9126.5+68.3+7.7÷66.5× 5.67=10276×38.2-36.2×94.5×7.39=日期所用时间错题序号1253÷14.7-18.4÷59.2+8.61= 294-44.8-45.8+58.6×0.92= 3399+51.5×86.5÷42× 6.91= 4207.5-92.5×35.4÷44.5+7.63= 5279÷79.5-88.5+52.1× 1.05= 6338-65.6-5-49.4+ 3.47= 7352-32.8-22.2÷79.1× 6.55=8356.5×63.5+47.1×61× 6.38= 9369.5-32-69.4÷16.3- 5.67= 10141.5÷39.2÷2+26.1÷ 5.91=日期所用时间错题序号1400.5÷15.8-87.4÷65.6+7.35= 2372.5-74.8×59.4-87.3-7.53= 3250.5-41.4×95.5+87.5÷8.66= 4173.5×69.5÷21.9×72.2×8.52= 5210.5-81.6×61.6×88.2+ 6.47=6235÷42.6÷19.7÷74.1+ 1.7= 7253.5-17+62.2÷13.2× 2.49= 8220×93.8×22.4+89.4× 4.76= 9328-90-82.9-16.8× 5.62= 10260+83.9-27.7-98.5÷ 4.96=日期所用时间错题序号1209÷8.5÷15.3-50.7× 6.18= 2186.5×41.5×45×13.7- 4.07= 394.5+60.5+78.3+74.5÷ 2.87=4279.5+93.3×48.1-38.7÷9.69= 5344.5-24.8+11.5×58.4×7.82= 6318×77.8+24.2-99.9×9.32= 7401×96.3÷82.5-57.9× 2.7= 8469-76.9-52.5- 3.9-9.3= 9237÷38.5+69.2-56.4+9.6= 10136.5+23.1÷69.8+13.4-7.52=日期所用时间错题序号1332.5-16.5-51-44.1+ 5.79=2292.5-27.3×37+86.1× 6.4= 359×97.7÷18.4- 1.9÷ 3.48= 4209÷74.8÷35.8×38.3+0.71= 5427÷57.5+34.7×32× 3.83= 6129.5+8.2+33.4+49.7÷9.93= 7492.5+49.1÷32.8×76.1+ 3.08= 8383-70.9÷80.4×99.5- 6.35= 9379.5÷32.6÷76.1×33.6÷ 4.49= 10221÷61.1-67.5+94.8-0.14=序号日期所用时间错题1255-81.8÷28.1+56- 2.61= 2228.5-44.4×78.2×91.3÷ 6.3= 3379.5÷57.8-58.8+79.7÷8.96= 4153×44.2+46.6+52.7÷7.76= 5420+47.3+93.7×28.6÷ 5.36= 6495-8.1×53.1÷28.3-9.52= 7457.5+31.1×18.8÷56.3+ 2.66= 8182.5-22.3÷21.8×74+8.77= 9231+35.9÷90.7×72.4+ 1.09=10112.5-9.1÷11.3×97- 4.32=日期所用时间错题序号1326×75.9×40.2÷62.2× 5.46= 2273÷9.8-52.5÷33.9×9.78= 3156.5-85.1÷78.2÷48.6× 2.86= 4325.5÷42÷65.4÷65.9-8.96= 569×98.7-33.9÷95.1÷ 4.8= 6106÷72-12+87.6- 6.33= 7136×48.4-66.4-40.3+8.53=8472-78.2÷89.6-30.2+ 1.95= 977÷62.6÷47.6-72.1×9.93= 10116×90.3×54.5×50+0.9=+-×÷。