小数脱式计算

4.85+0.35-4.85+0.35-1.48.7X17.4-8.7X7.49.5X101+3.8X10.1精选资料，欢迎下载脱式计算（能简算的要简算）2.5X7.1X416.12X99＋16.125.2X0.9＋0.964—2.64X0.57.28X99+7.284.3X50X0.2(2.275＋0.625)X0.283.6X9.85-5.463.94+34.3X0.21.2X(9.6-2.4)-4.826X15.7+15.7X248.05X3.4+7.66.58X4.5X0.92.8X0.5+1.582.7X5.4X3.932＋4.9－0.94.8—4.8X0.5(1.25—0.125)X88.9X1.1X4.74.8X100.156.5X99＋56.57.09X10.8—0.8X7.0912.512.5X0.4X2.5X80.87X3.16+4.640.68-(5.2-3.5)X1.25(8X(8X5.27)X1.256.81+6.81X990.25X185X4012.5X8.8精选资料，欢迎下载40.5-0.81X0.184.8X(15-2.4)2.13X0.8X2.56.81+6.81X990.25X185X404.4X0.8—3.4X0.89.5X99(9.37+9.37+9.37+9.37)X2.54.2X1.75+1.8X1.753.8X10.12.37X6.3+2.37X3.72.5X1.25X0.322.5X(3.8X0.04)7.69X1010.25X39+0.250.125X7246X0.33+54X0.3336.72-4.25X9.96.86.8X0.75-0.53.75-0.125—2.751.53+23.4-7.213.5X0.98精选资料，欢迎下载精选资料，欢迎下载4.074.07X0.86+9.125.67X0.2-0.6218.1X0.92+3.930.043X24+0.8750.4X0.7X0.250.78+5.436+136.72-4.25X9.93.416-(0.016X35)0.8X[(10—6.76)-1.2](6.8-6.8X0.55)-8.50.12X4.8-0.12X4.89.72X1.6-18.305-73.2X(1.5+2.5)-1.63.2X6+(1.5+2.5)-1.6(3.2X1.5+2.5)-1.60.12X4.8-0.12X4.80.80.8X〔15.5-(3.21+5.79)〕19.4X6.1X249.07-22.78-9.07-22.78-3.45+7X(8+12)-(4-2)2.64X1.7-2.64X0.7精选资料，欢迎下载(31.8+3.2X4)31.5X4—(6+3)0.64X25X7.8+2.22-2.5+2.5-2194—64.8-1.8X0.936.722-2.5+2.5-25.67X0.2-0.620.8X[(10—6.76)-1.2]18.15.67X0.2-0.620.4X0.7X0.250.75X10210.1X89-8.931.531.5X1.07-3.15X0.72.7X5.7-2.7+5.3X2.70.625-0.125X0.83.7x2.56-2.33.2x0.125x2.50.4X3.7x2.56-2.33.2x0.125x2.50.4X125X25X0.8精选资料，欢迎下载X1.25X2.518.6X6.1+3.9X1.25X2.5400.6x7-2003x0.41.25X(8+10)1.24+0.78+8.763.2x0.125x2.50.4X125X25X0.814.8X6.3-6.3X6.5+8.3X3.71.24+0.78+8.761.8+18-1.5-0.5X0.36.5X8+3.5X8-471.24+0.78+8.76[8.5-[8.5-(3.6+3.6)]-2.610.1X871.4X[(7.5+38.4)-0.9]精选资料，欢迎下载1.24X8.3+8.3X1.761.24+0.78+8.7614.8X6.3-6.3X6.5+8.3X3.710.1X89-8.998.4X98+98.4X20.125X0.25X8X47.4X0.28+0.28X2.64.8X0.9+0.48-0.03(4—0.4)X2.5[(5.1—3.6)-0.8—1]X0.09(77.4—3.096-0.4)-0.0330.1-[(6.07+2.53)X0.7]0.94X2.5+0.094X7538.5-5.5+1.59.28X13—9.28X4+9.2897.2-[(54.8+45.2)X(6—5.46)]6.96.9＋4.8＋3.10.456＋6.22＋3.7815.89＋(6.75－5.89)50.7-5.07-5.9373.8－50.7-5.07-5.9373.8－1.64－13.8－5.36精选资料，欢迎下载36.8-1.5+3.24.02＋5.4＋0.985.17－1.8－3.213.75－(3.75＋6.48)54.8-2.57-3.433.68＋7.56－2.687.85＋2.34－0.85＋4.6635.6－1.8－15.6－7.23.82＋2.9＋0.18＋9.19.6＋4.83.82＋2.9＋0.18＋9.19.6精选资料，欢迎下载精选资料，欢迎下载5.27＋2.86－0.66＋1.6313.35－4.68＋2.653.72X3.72X3.5+6.28X3.536.8-3.9-6.132015.6X13.1-15.6-15.615.6X13.1-15.6-15.6X2.14.8X7.8＋78X0.5232＋4.9-0.947.8-7.45+8.80.398+0.36+3.6415.75+3.59-0.59+14.2521.9-2.19-2.9166.86-8.66-1.340.25X16.2X4(1.25-0.125)X89.1+5.9+0.9+0.13.6X1024.8X100.156.5X9.9＋56.57.09X10.8-0.8X7.09X7225.48-(940.52)18.76X9.9+18.763.52-2.5-0.4X723.93.9—4.1+6.1—5.99.6-0.8-0.44.2X99+4.20.89X100.1精选资料，欢迎下载精选资料，欢迎下载17.8-(1.78X4)1.25X2.5X323.65X10.170-2815.2-0.25-4146.5—(23+46.5)930-0.6-54.9-1.43.83X4.56+3.83X5.444.36X12.5X89.7X99+9.74.5-1.827.5X3.7—7.5X3.78.54-2.5-0.43.2X0.25X12.5（45.9-32.7）（45.9-32.7）-8-0.1253.14X0.68+31.4X0.0325.6-1.25-0.8-2.5-0.4精选资料，欢迎下载精选资料，欢迎下载7.2X0.2+2.4X1.47.74X（2.8-1.3）+1.5X2.260.79X1993.9+1.8+1.13.9X2.7+3.9X7.318-1.8-0.125-0.812.7X9.9+1.2725X0.821X（9.3-3.7）-5.615.02-6.8-1.025.4X11-5.43X3.7+1.112.3X16+2.3X23+2.39.43-6.28-1.57）3.65X4.7-36.5X0.374646X57+23X8613.7X0.25-3.7-42.22X9.9+6.66X6.7精选资料，欢迎下载精选资料，欢迎下载639.36-0.4-0.81.37X7.3+0.009101X0.87-0.91X8710.7X16.1-15.1X10.74.8+8.63+5.2+0.372.35+1.713+0.287+7.651.57+0.245+7.436.02+3.6+1.980.134+2.66+0.8661.27+3.9+0.73+16.17.5＋4.9－6.53.07－0.38－1.621.29＋3.7＋2.71＋6.38－2.45－1.553.253.25＋1.79－0.59＋1.7523.4－0.8－13.4－7.20.32x403精选资料，欢迎下载精选资料，欢迎下载3.2＋0.36＋4.8＋1.641.23＋3.4－0.23＋6.60.25x3612.7－(3.7＋0.84)36.54－1.76－4.540.25x0.73x47.6x0.8＋0.2x7.60.85x1990.25x8.5x41.76+0.195+3.241.28x8.6＋0.72x8.612.5x0.96x0.810.4－9.6x0.350.8x(4.3x1.25)3.12＋3.12x9928.6x101－28.60.860.86X15.7—0.86X14.72.4X1022.31X1.2X0.55.93+0.19+2.81精选资料，欢迎下载精选资料，欢迎下载14—7.32—2.682.64+8.67+7.36+11.33(7.7+1.54)-0.7—3.6X0.5—3.6X0.563.4—2.5—0.43.9-(1.3X5)2.5X2.42.7-4515-(0.15X0.4)(2.5—0.25)X0.49.16X1.5—0.5X9.163.61515-0.250.35X1.25X2X0.832.4X0.9+0.1X32.41.8—0.5—0.6639.36-0.4-0.81.83.263.26X0.52+3.26X0.48+7.040.55X7.1+2.45X7.118.5X(5.5-0.55)精选资料，欢迎下载精选资料，欢迎下载7.4X27.6+73.4X7.43.6+2.4+16.4+7.615.8-2.3-5.8+6.30.25X16.2X4(1.25—0.125)X83.6X1024.8X10.14.8X7.8+78X0.523.72X3.5+6.28X3.515.6X2.1—15.6X1.156.556.5X99+56.57.09X10.8—0.8X7.093.14X0.68+31.4X0.032精选资料，欢迎下载精选资料，欢迎下载1.87X9.9+0.1874.2X99+4.21.25X2.5X323.83X4.56+3.83X5.444.36X12.5X89.7X99+9.727.5X3.7-7.5X3.77.2X0.2+2.4X1.43.2X0.25X12.50.65X1017.74X(2.8-1.3)+1.5X2.263.9X2.7+3.9X7.312.7X9.9+1.275.4X11-5.42.3