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1、36X15X2用簡便方法計(jì)算（1）25X86.2X436X1.5X0.245X10245X10.234X27+34X73姓名:5X86.2X0.434X2.7+34X7.386X9 9+8615.75+3.590.59+14.2513.75(3.75+6.48)1.25X8.80.456+6.22+3.7815.89+(6.755.89)4.02+5.4+0.985.171.83.23.68+7.562.687.85+2.340.85+4.6635.61.815.67.27.140.532.47用簡便方法計(jì)算（2）姓名:3.822.90.189.1 9.64.83.66.94.83.14.2-

2、3.54.8X100.156.5X9.956.57.09X10.80.8X7.09用簡便方法計(jì)算（3）姓名： 月 日5.272.860.661.6313.354.682.6573.81.6413.85.3647.87.45+8.80.398+0.36+3.648.6X99+8.6320-1.25-866.868.661.340.25X16.2X4(1.250.125)X83.6X1023.72X3.56.28X3.536.83.96.115.6X13.115.615.6X2.14.8X7.878X0.52324.90.925.48(9.40.52)18.76X9.9+18.763.52寧2.5

3、寧0.4用簡便方法計(jì)算（4）姓名：月日27.5X3.77.5X3.78.54-2.5-0.40.65X1018.9X1.015.6-3.59.6寧0.8寧0.44.2X994.23.94.16.15.917.8-(1.78X4)0.49-1.41.25X2.5X3215.2-0.25-40.89X100.1146.5(2346.5)9.7X999.73.83X4.563.83X5.444.36X12.5X83.65X10.13.2X0.25X12.5(45.932.7)-8-0.1253.14X0.6831.4X0.032用簡便方法計(jì)算（5）姓名：46X5723X8613.7X0.253.7-

4、42.22X9.9+6.66X6.73.9X2.7+3.9X7.3181.8-0.125-0.82.3X16+2.3X23+2.39.43-(6.28-1.57)5.6寧1.25寧0.8寧2.5寧0.47.2X0.22.4X1.47.74X(2.81.3)1.5X2.2621X(9.33.7)5.615.02-6.8-1.025.4X11-5.40.79X19912.7X9.91.273.65X4.736.5X0.373.2X0.25X12.6(45.932.7)-8-0.1253.14X0.6831.4X0.032用簡便方法計(jì)算（6）姓名：46X5723X8613.7X0.253.7-42.

5、22X9.9+6.66X6.7月日101X0.87-0.91X8710.7X16.1 -15.1X10.75.93+0.19+2.81用簡便方法計(jì)算（7）姓名：月日3.20.364.81.64 1.233.40.236.60.25X360.85X1994.8+8.63+5.2+0.371.76+0.195+3.246.02+3.6+1.983.251.790.591.7523.40.813.47.21.292.35+1.713+0.287+7.651.57+0.245+7.432.451.557.54.96.50.134+2.66+0.8661.27+3.9+0.73+16.13.070.38

6、1.620.32X4033.72.716.312.8(3.7+0.84)36.541.764.540.25 X 0.73X40.25X8.5X47.6X0.80.2X7.61.28X8.60.72X8.612.5X0.96X0.84X0.35 + 9.6X3.50.8X (4.3X1.25)0.86X15.70.86X14.72.4X102147.322.682.648.677.3611.33用簡便方法計(jì)算(7)姓名：2.50.25) X0.49.16X1.50.5X9.163.663.4-2.5-0.44.9-1.43.9-(1.3X5)28.6X10128.62.31X1.2X0.570-

7、28月日3.6X0.53.123.12X9912.9(3.7+0.84)36.541.764.540.25 X 0.73X40.25X8.5X4(7.7+1.54) -0.72.5X2.42.7-4515-(0.15X0.4)3.29+0.73-2.29+2.273.29X0.25X40.125X8.100.35X1.25X2X0.832.4X0.90.1X32.44.5-1.8930-0.6-53.29+0.73+2.273.29-0.73-2.277.325-3.29-3.325用簡便方法計(jì)算(8)7.325-(5.325+1.7)15-0.257.5+2.5-7.5+2.54.2-3.5

8、姓名： 月 日7.325-(5.325-1.7)0.25X0.2835X40. 20.125X3.2X2.53.5X11.93.070.381.621.293.72.716.382.451.550.25X4-0.25X43.5X99+3.53.5X101-3.57-0.25 +43 .5X9.9+3.5X0.13.5X2.7+35X0.733.5X2.7-3.5X0.7(32+5.6)-0.83.5寧0.6 - 0.5寧0.64.9+3.5用簡便方法計(jì)算（9）姓名：7.35-(7.35X0.25)7.35-(7.35-0.25)7-0.125月日0.25X363.251.790.591.752

9、3.40.813.47.20.32X403（2.50.25）X0.43.6X0.5用簡便方法計(jì)算（10）姓名： 月 日3.123.12X99（4.236.17）X0.80.86X15.70.86X14.72.4X102147.322.682.648.677.3611.332.31X1.2X0.53.20.364.81.641.233.40.236.60.25X0.73X412.7（3.70.84）36.541.764.547.6X0.8+0.2X7.60.85X1990.25X8.5X41.28X8.60.72X8.628.6X10112.5X0.96X0.810.49.6X0.350.8X（

10、4.33.251.790.591.7523.40.813.47.20.32X403（2.50.25）X0.43.6X0.59.16X1.50.5X9.163.67.35*(7.35X0.25)7.35*(7.35*0.25)4.2-3.54.9-1.43.9-(1.3X5)2.5X2.42.7-4532.4X0.9+0.1X32.415-0.2570*2815*(0.15X0.4)4.25*2.5X9.90.173.29+0.73+2.273.29-0.73-2.277.5+2.5-7.5+2.54.5-1.863.4-2.5-0.4(7.7+1.54) -0.70.35 X 1.25 X 2

11、X0.80.25X0.280.125X3.2X2.535X40.20.25X4-0.25X43.5X9.93.5X99+3.53.5X101-3.5X0.733.5X9.9+3.5X0.13.5X2.7+353.5X2.7 -3. 5X0.7.6(32+5.6)-0.83.5寧0.6 - 0.5*04.9*3.57*0.25*47*0.127.35*(7.35X0.25)7.35*(7.35*0.25)7.325-3.29-3.3257.325-(5.325+1.7)7.325-(5.325-1.7)3.29+0.73-2.29+2.273.29X0.25X40.125X8.83.251.79

12、0.591.7523.40.813.47.20.32X4033.20.364.81.641.233.40.236.60.25X3612.7(3.70.84)36.541.764.540.25X0.73X47.6X0.80.2X7.60.85X1990.25X8.5X41.28X8.6+0.72X8.69.6X0.350.86X14.7(2.50.25) X0.43.6X0.54.5-1.863.4-2.5-0.4(7.7+1.54) -0.70.35X1.25X2X0.870-28138435738 498397125X56302X99302二、用簡便方法計(jì)算。9.16X1.50.5X9.16

13、4.2-3.54.9-1.42.5X2.432.4X0.90.1X32.415-(0.15X0.4)502399 634555137145X89145X210.8X(4.3X1.25)28.63.123.12X9928.6X1014.236.17)X0.80.86X15.7147.322.682.648.677.3611.332.31X1.2X0.53.070.381.621.293.72.716.382.451.5512.5X0.96X0.810.42.4X1023.6930-0.6-53.9- (1.3X5)2.7-4515-0.254.25-2.5X9.90.1717)62X4+44X5

14、+5X181、368+2649+13512、89+101+1113、24+127+476+5734、4002731275、327+(96127)6、72X987、4421031428、999+99+99、67X5X210、25X(78X4)11、72X12512、9000-125-813、400-2514、25X3615、103X2716、76X10217、3600-25-418、99X3519、(25+12)X420、56X27+27X4421、56X99+5622、125X25X8X423、25X32X12524、125X641)(7861)39(2)7008218(3)348163242

15、410537(4)125X47-47X25(5)201X316(6)374205+22695(7)3000- 999(8)997X7+21(9)87X470+870X5310)(55+55+55+55X5)X12511)125X(8+40)X25 (12)99+49X9913)264X97+4X26414)454+999X999+54515)9999X36+6666X3X3216)124X38+65X124+76X11076X7（18）340062X34-38X2038X14（19）1992X19911991-1991X1990199038X4X25125X27X8458+251+749536-249-13646X32+46X68196-26-74813+569-21394X99+9448X35X2X358400-25-448+52X3101X482-482第三單簡便計(jì)算姓名：學(xué)號：班

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