五年级口算题300道.docx

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1、五年级口算题300道0.5X0.3=1.7X0.4=1.12X0.8=1.7X0.8=1.08X0.2=2.1X0.3=12.3X0.5=0.8X12.5=0.1X3.33=5.6X0.4=7.4X0.3=10.1X0.6=8.3X0.6=5.9X0.6=6.6X0.8=3.9X0.03=7.6X0.1=9.50.8=6.5X0.04=0.3X4.32=0.79X0.3=5.5X0.7=8.7X0.4=4.01X0.8=9.09X0.8=70.3X0.2=4.05X0.7=2.240.1=2.16X0.3=0.2X0.62=0.760.01=0.05X2.03=0.34X0.06=0.08X0

2、.05=0.003X3.3=17.2X0.003=1.04O.07=9.03O.08=1.070.04=12.40.OOl=2.05O.08=O.26O.05=O.l0.048=O.061.23=O.OlXO.27=5.l0.006=O.11.005=1.120.07=O.0007O.5=12.30.6=O.203O.5=8.60.4=0.92.6=O.172.4=6.2O.07=102.7=5.560=O.198=1.13.3=O.26O.4=1.05O.7=1.25O.8二O.52.24=2.4O.07=150.06=400O.21=O.IX1.5=9.80.2=O.20.36=9.70.

3、2=6.02O.3=O.12O.4=2.l0.03二1.40.7=O.010.3=10.3X0.8=2.60.5=O.170.5=1.80.7=2.30.05=6.20.09=O.llO.9=O.34.5=1.61.5=O.45O.2=O.20.14=O.18O.05=O.07O.8二O.16O.5二1.08O.6=7.20.4=O.40.35=4.02O.7=4.80.06=1.90.06=6.50.07=5.30.02=3.30.3=O.910.5=O.52.1=1.250.8=O.24O.6=O.71.02=5.04O.02=O.270.4=O.84.06=30O.24=O.208O.6

4、=O.326=65.3=70.5=40l.1=1008.3=3.8200=1.820=3.023=5.260=114.08=O.15X800=5.OlX8=9.07X20=1.335=2006.12=O.50.005=5.010.6=7.5O.003=6.26O.02=1.40.007二O.88X4二1.130.09=3.055=6.530=O.083O.4=O.130.08=O.815=208.8=O.0057=20-1.8=1.88+0.46=1.90.5=7.20.3=1.90.7=6.l0.06=52.4=406.6=3.2-0.18=8.7+32.3=15.4+3.8=O.22X0.

5、9=805.5=3.67=98+25.6=29O.6=7.6-2.33=O.08700=O.24+0.68=6.516=6.019=O.96.7=O.044.2=2.70.2=3.25-2.5=1.20.7=O.6O.07=O.89.7=2.150.08=12.84+0.09=35-4.2=O.39X400=3.2-3=4.5+8.5=471.1=O.580=1.06O.2=506.2=1.86=O.89=5.58+6.66=4.047=6.130=O.3800=1.3300=O.14X30=O.962=O.25+0.17=37.3+4.5=42O.7=23O.04=12.26=10-5.82

6、=O.80.8=7.42=12.50.3=24.30.02=10.2O.5=5.03O.4=2.74=O.370=1.582=O.290=2.5+0.6=2.8+4.240=1.67=1.290=O.6300-50=5.2200=2.29=O.3825=O.43+30=O.172=O.60.5+0.6=4.50.2=4.50.4=3.5(0.5+2.5)=O.60.8=0.40.06=O.50.054=O.31+7.8=O.28+0.2=2.6-3.90.1=9.010.8=3.30.02=9.64.8-3.6=5.80.02=5.9+9.5=O.77X2+1.43=2.03-0.06=O.8

7、7O.2=O.916=O.40.6=3.30.4=O.02+5.4+0.98=O.36O.03=(O.56+0.24)3=180.3=60.352=O.9+100.1=4.312.50.8=7.120.5=O.1251.98=9.7999.7=1-0.2O.2=9.65=O.6+0.699=2.440=2.53.40.4=O.239=70.42+7O.58=14.40.3=4(1.5+0.25)=3.047=561.29-56O.29=O.22O.8=12.56.45=19.14=1.62101-1.62=3.16=O.7200=O.22O.04=O.1620=O.710=3.53=2.40.7=1.560=7.40.5=52.44=0.310.5=O.69=O.792=4.73=5.630=3.2700=O.7+5.6=O.195=O.065=0.913=1.8-0.64=30.4-5.4=4.520=140.9=1.682=160.8=8.916=O.15O.04=27.13=O.20.26=4.80.6=4.58+19.6=50.08=O.03+7.88=O.llO.8=O.75O.02=O.74.2=0.317=1.46=3.60.5二O.5130=20-5.9=2.40.6=7.610=