五年级上册数学书中计算题

2.3+0.46 1.93+2.7 2.73 2.3+0.46 1.93+2.7 2.73 X1.5 28.5 +15 8.3-2.63五年级上册数学计算题160道6.7X0.3 2.4 X6.20.56X0.043.7X4.60.29X0.076.5X8.43.2X2.52.6X1.080.86X73.5X1612.5X421.8X230.37X0.41.06X2570.860.6X0.3927X0.430.049X450.8X0.21.7X0.4525.2634.5+157.83+94.08+80.54+66.31472+1514.21+71.8+1222.4+424151.26+1843.5+2918.9+271.35+1528.61120.4243.645215.6+12328+165.04676.5450.84287.650.8512.6+0.28

62.42.60.5440.161.441.811.72.619.4+125.980.2319.765.210.84.521+1.48.84+1.76.210.03180.24182.41.8+0.2413.53013.50.313.50.03281878.6+114007515161.575.79586.643.39.4638.22.712.4113.7+2.2220.532.50.4251.51.890.547.1+2.50.51+0.2232.52.51.36X0.050.06X1.72.08X7549+2.6

脱式计算72X0.81+10.47.062.4-5.750.4X1.9-1.83.76 X0.25+25.80.75X18+0.152.07+0.23+0.4521.36+0.8-12.97.28+3.2 +2.51.08X0.8+0.272.05+0.82+33.644.28+0.9+4.19.07-22.78 +3.45.5X17.3+6.7X5.53.8+4.29+2.1+4.2+7=0.3解方程+7=0.3x+3.2=4.6 x-1.8=4 x-2=15 1.6x=6.4xx-3=2.1 x+0.64=14.14 x+0.3=1.9 5x=1.5 2x-20=43+x=5.4x-1.5=4 x-6=7.6x+1.1=3x+5=150.2x=6 3x+6=18 2x-7.5=8.516+8x=40 4x-39=292x+2.8X2=10.4x+2.4x=5.1 2(x-2.6)=8 5(x+1.5)=17.5x+4.8=7.23+x=5.4x-1.5=4 x-6=7.6x+1.1=3x+5=150.2x=6 3x+6=18 2x-7.5=8.516+8x=40 4x-39=292x+2.8X2=10.4x+2.4x=5.1 2(x-2.6)=8 5(x+1.5)=17.5x+4.8=7.288(x-6.2)=41.6 (x-3)+2=7.513.2x+9x=33.3 8x-3x=105 x-6.5=3.288(x-6.2)=41.6 (x-3)+2=7.513.2x+9x=33.3 8x-3x=105 x-6.5=3.2X+8=0.46x+18=483 (x+2.1)=10.5 12x-9x=8.7 x-0.36=165.4x+x=12.83.8+x=6.3x-7.9=2.6 2.5x=14 x +3=1.23.4x-48=26.82x-97=34.242x+25x=134 13 (x+5)=1692 (x-3)=5.85x+7=42简算0.25X4X4.78x +4.2=2 3.6x-x=3.250.65 201 4.8 0.25 2.33 0.541.5X1051.2X2.5+0.8X2.5 0.034X0.6 102 X0.450.5X1.25X2X8X11 3.2X2.5 104 X2.5 1.25 义(4-0.8)100.1X99+100.1 63X0.1 485 X10.2-48.5 2.69 X992.52.5X32X12.5 1.58-99 273-27-73 284-68-842.52.5X32X12.5 1.58-99 273-27-73 284-68-8425121034+78+320+102308+176+92125X32X