五年级口算练习.doc

五年级期末口算综合练习 姓名1.54= 2.54 = 0.13 4= 2.4-0.8= 5.410= 4.21000= 0.450.15= 3.60.1= O .75+0.8 = 8.5100= 3.2100= 0.180.3= 8.5 1.7= 1.20.3 = 0.490.7= O .0425= 0.0960.03= 844.2= 10000.756= 0.5100= 2.51.470.4= 00.25= 10.01= 1.258= 3.82= 7.20.9= 1.60.2= 9.30.3= 40.4= 0.450.5= 0.20.01= 1.54= 2.54 = 0.13 4= 2.4-0.8= 5.410= 4.21000= 0.450.15= 3.60.1= 0.75+0.8 =8.5100= 3.2100= 0.180.3= 8.5 1.7= 1.20.3 = 0.490.7= O .0425= 0.0960.03= 844.2= 10000.756=0.5100= 00.25= 10.01= 1.258= 3.82= 7.20.9= 1.60.2= 9.30.3= 40.4= 0.450.5= 0.20.01=4.3-0.25= 9.60.3= 2.60.01= 025.4= 7.22.8= 122.5 2.630.37 0.716160.2= 0.960.3 1.54.5= 2.50.4 1.42.54 82.5 61.2= 9.22.3= 244564 0.360.64 40.25= 1.85= 420 3.5200 0.7515 0.40.8 40.25 1.0199 42035 2512 1350.5 7.5-(2.5+3.8)=0.5117 32.8195.21.3 1.60.4 4.90.7 15 612 0.870.49 1740 100633.21.68 2.80.4 147.41.920.04 0.32500 0.654.35 105.4 420 3.5200 1.50.060.7515 0.40.8 40.25 0.361.54 1.0199 42035 2512 1350.5 0.5117 32.819 0.55=60.9=0.30.2= 50.05= 0.90.9=0.0660=0.23100= 39.905.6= 200.001= 660.5=60.66=0.343.4=0.250.4=0.820.42= 0.072= 1.23= 200.4=7100=0.910= 0.041000=1000.39=3.63= 0.497= 48= 6.39=2.60.2= 0.630.09=0.720.9=0.721.2=2.70.3=4.30.1= 00.36= 0.20.05=0.360.12= 2.54= 3.62= 10.05=2.45=25= 400.01=30.25=0.110.2=2.55=3.77=0.210.1= 0.48= 1.56=0.70.8=1.56=0.80.5130.01=0.882.25511=770.01=2.482=0.360.8=0.40.2=7.287.28=160.02=1.80.9=2.24=164=20.35=1.60.4=0.58=12.50.5=0.50.3=4.80.6=0.093=0.31.8=2+3.6=9.2-3.4=0.93=180.3=1.7+0.9=7.5-0.1=0.98=60.1=1.23+2.3=8.3-2.35=1.50.04=180.6=0.80.25=4.62.3=0.751.5=9519=0.71.5=5.628=6.40.8=0.570.4=1.080.9=200.55=990.3=18.60.6=4.80.12=0.40.8=12.50.8=3.50.4=0.028.4=0.440.2=36.31.1=7.525=15.62.6=0.18500=10.25=1050.5=70.5=0.210.3=0.452=0.369=1.2564=6310.1=6.52.54=1.30.254=14.130.1=（0.9+0.2）0.1=5.80.2-0.78=2.550.4=15.62.6+9.9=0.8499=9.60.2=7.20.9=4.5+0.45=0.95-0.15=07.8=0.381.9=1-0.55=0.540.6=0.72+28=10.1=0.37+1.43=2-0.2=3.52=8.20.3=1.650=0.140.7=2.5-125=0.78+1.2=5.20.02=2.78=0.6-0.06=1.33=9+1.10.7224=0.442.2=60.7=0.812.5=10.2=0.2130.3=0.120.01=12.50=3+3.33=0.1-0.01=4.6+5.04=0.720.6=0.720.8=0.50.4=28+2.8=0.90.1=0.250.05=8.8+0.12= 0.365= 0.1258=9.70.97= 1.20.5= 0.45+0.55= 0.70.07=3.40.3=50.6= 4.52=0.030.5= 0.1230= 03.96= 1000100= 4812= 0.6881.25=0.750.4 4.91.7 8.70.03 0.20.09 8.52.550.31.40.73.4-1.4= 19.9+11.1=