人教版小学五年级数学(上册)能用简便就简便计算题

1、word可编辑一、能用简便的要简便计算12.3x4x0.2512.96（9.61.52）85x10.11.2-0.251.3x4103x0.254.86.4）-835-12540.5-0.81x1.0534.5x0.03+34.5x0.97203.472.2）-（1.3x0.2）8x4.3x12.597.5m0.39-136.72.5x10286.4m0.24x0.254.2m2811.16m（10-0.7）（9.6+3.2）m0.8（300-94.8）m0.50.125x1612.6m3.5-（9.8-8.7）3.2x5.6-11.40.648(0.4+0.5)x0.65.74x99+5.7

2、48.9x1.1x4.74.75+3.25x2.4+7.62.7x5.4x3.93.8x1.4+18.2-0.73.6x9.85-5.464.8x0.258.05x3.4+7.64.7x10.26.58x4.5x0.97.63x99+7.632.8x0.5+1.586.732.561.443.278x5.2+3.8x3.8+3.82.37x2.5x4(6.7+6.7+6.7+6.7)x2.51.5x1029.8x25x42400-16-0.532x0.25x0.1257.4-0.15x2.82.8x3.2+3.2x7.23.76x0.25-0.490.008+0.92x5-1.280.25x4

3、.78x47.8-（1.3x4）0.65x2017.2x0.9+0.01x7.2专业专注.4.3x50 x0.24.32+5.43+6.68word可编辑1.2x2.5+0.8x2.58.6x10.12.5x7.1x45.6x(12.5-8.5-0.85)16.12x99+16.12(8.1-5.6)x0.9-1x0.45.2x0.9+0.98.25x4.08+0.75x4.08+4.08专业专注.1.2x(9.6-2.4)-4.86.75-(0.93.75)word可编辑64-2.64x0.526x15.715.7x2412.75-(2.756.8)(2.2750.625)x0.281.27

4、3.90.7316.115.176.83.23.94+34.3x0.212.8-4.9-5.1专业专注.6.58x4.5x0.935.72-4.9-(5.72+5.1)word可编辑8.9x1.1x4.71.341.83.660.22.7x54x3.90.960.280.040.723.6x9.85-5.4612.78-(4.97+2.78)8.05x3.4+7.631.70.5x0.71.65专业专注.4.8x100.134.82-(4.82+15.2)word可编辑2.8x0.5+1.58111-3.67x2.8-3.67x7.2324.90.912.5x6.3+27x1.25+0.125

5、0.014.8-4.8x0.53.1+25.78+6.9(1.25-0.125)x815.25+4.72+4.75+5.28专业专注.12.5x0.4x2.5x81.6+0.41.6+0.4word可编辑56.5x99+56.57.28+0.94+2.72+0.067.09x10.80.8x7.097.84+0.730.844.85+0.35-1.46.3x99+6.38.7x17.4-8.7x7.415.74.35.7专业专注.4.8x(15m2.4)1.8x2.48+1.52x1.8-0.5word可编辑62.8m2.5m047.3x990.87x3.16+4.649.5x1010.68m

6、(5.2-3.5)x1.25(1.25+2.5)x840.5m0.81x0.189.42x1094.2x0.9专业专注.(9.37+9.37+9.37+9.37)x2.50.125x7.9x16word可编辑2.13.x0.x82578.76+0.4x3.6x2.5+1.246.81+6.81x996.5x(10-3.7)+2.980.25x185x404.75+8.4m(9.2-6.8)x404.4x0.83.4x0.819.8-0.6x0.6-0.64专业专注.2.5x(3.8x0.04)2.18+4.65+7.82+5.35+12.5word可编辑4.2.x1.+1.x1.752.48x

7、(7.3-5.8)+1.5x7.522.37x6.3+2.37x3.712.773-4.5x(0.75-0.356)+9.232.5x1.25x0.32(6.4+0.88)-0.8+3.2x1.253.8x10.124-5.4+(0.63+1.29-0.23)专业专注.46x0.33+54x0.33(1.9-1.9x0.9)-(3,8-2.8)word可编辑7.69x10115.84-2.17-3.833.8x10.1(25+2.5+0.25)x40.25x39+0.25(35.2x45.6+45.6x63.8+45.60.125x7212.253.10.856.17专业专注.word可编辑二

8、、用竖式计算1.8+0.02=5.76x3二2.08x7.5=0.43x0.28=0.72一0.9二90.75-3.31.05x2.4=4.6x0.6=0.2-0.01=16.9-0.131.89-0.54=3.08x0.43=专业专注.7.8x0.35=5.25x521.84-0.732.08word可编辑0.25x40二3.7x0.0165.61一6.1=5.22-29=1.25x0.8=5.2x0.66.21-0.3=13.95-3.1=5.5x66=6.4x0.51.3-0.95.93x0.76专业专注.word可编辑8.4x0.25二0.042x0.5428.14-6.73.54x1

9、34.1-1.2980.25x0.0460.396-1.2=205.6746.84x7.451.08x2515.6x13=5.4-0.03636.72-2.40.125x1.4%0.025x14=5.778-5.4=110.7一0.5410.1一3.3二0.04x0.12二1.5x0.25=1.204一0.43二3.25x9.04二6一1.2二9.2一2.3二3.5x0.2二7.15x2218.9一0.54二6.45x0.73=4.8+2=1.55一3.90.35x8.6=1.5x26.7=3.5x24二8.4x1.354-0.36=7.218-364.25x24二35.4x4.20.462-

10、1.45.24-7.25.24-7.22.52x3.40.756-0.36=5.84-0.1687.11-3.12.5-0.7=3.06x36=8.02x3.5=1-0.01=3.68x0.251.44-1.8=8.9x0.05=7.6x1.05二4.48x0.45.86一0.2416.32-515.56一0.834.8x0.25二0.18x15=8-116.5-5.6=13.76x0.8=9.58-0.23=18.72-3.6=2.84x0.05=10.75一12.5二3.84x2.628.56一5.1二0.42x0.3080.76x0.324.32-3.62.7+3.13三、速算与巧算5.

11、8+2.32+0.68+4.21999+199.9+19.99+1.99912.59-3.24-5.768.1+7.8+8.2+8.4+7.9+7.718x5.5(6)8.88x1.2534.7x0.25(8)2381.250.25x12.5x3.2124.68+324.68+524.68+724.68+924.685795.57955.7957x579.51990 x198.9-1989x198.82.25x0.16+264x0.0225+5.2x2.25+0.225x20(14)(1+0.28+0.84)x(0.28+0.84+0.66)-(1+0.28+0.84+0.66)0.28+0.84)(15)4.82x0.59+0.41x1.59-0.323x5.9(16)0.125x0.25x32(17)16x4.5(18)0.25x1.25x22.4(19)0.9+0.99+0.999+0.9999+0.99999(72x357+357x28)(51x7x4)98989898x99999999101010X111111114.8x(11.03-15.6-7.5)(67.8+9.48)m0.96-2.58x30.051.7+1.7x(5.8-2.8)+