《人教版小学数学五年级上册口算能力竞赛题.doc》由会员分享，可在线阅读，更多相关《人教版小学数学五年级上册口算能力竞赛题.doc（3页珍藏版）》请在三一文库上搜索。
1、五年级数学口算能力竞赛题（限时5分钟）班级（）学号（）姓名（）得分（） 4.7+2.3= 4.52= 6.9-2.5= 7.20.8= 2.3100=63.4= 0.62-0.32=1.40.5=0.75100= 0.70.8= 0.020.5= 3.60.3=6.37= 5.6100= 120.5=0.750.25= 0.1258=4.80.3=0.962= 0.75100=0.5628= 0.360.4=0.640.8=0.723.6= 165.07=3.624= 0.81.1=7.2+12.8=46.73.8= 0.1082=12.84= 5.213=12.55=1.6441= 4.20
2、.4= 1020= 2415=8.6510= 0.350.6= 5.20.4=3.080.01= 4.951000= 6.90.1=0.40.5= 10.89=2.40.8= 10.89=9.60.8=0.1082= 0.726=4.950.9= 9.650.1=0.325100=2.58= 12.20.2=0.560.7= 0.1254=3.280.1=3.90.13= 5.6100=7.20.1= 0.010.1=0.250.4=1.60.8= 0.560.7=12.5= 1.250.8=3.20.04=01.7= 0.1254= 0.22102= 9.60.8=50.24=4.50.05
3、= 3.280.1=3.90.13 16.50.5=50.12=240.5= 3.90.13=4.80.5=2.84.2=0.842.1=50.25= 7.20.1=7.80.01=5.40.6=3.25=70.62= 0.010.1= 0.560.8=7.42.8=0.180.2= 0.168= 0.250.4= 4.50.02=87.2=1.230=0.0120.2= 1.60.8=7.30.3= 96=3.60.12= 7.80.6= 12.5= 25=4.55= 0.30.6=0.960.2= 1.250.8= 10.50.4= 7.30.27=80.125=0.540.6= 3.20
4、.04= 0.610.39=0.5628= 1020= 4.080.4= 01.7=119.4=0.80.11=0.7212.8=5.60.01= 0.22102=0.413.7= 0.020.5=7.20.8=1.40.5= 90.254= 840.21= 0.750.25=2.516=0.1082= 0.253.974=1.7532.5= 165.07= 5.213=1.6441= 2.58=1.020.2= 0.260.3= 8.40.02=1.296= 1.80.3= 0.80.05= 12.60.03=8.710.1= 210.21= 147.4 0.80.13= 0.3417= 8
5、.080.4=0.52.2= 4201.244= 3.270.63= 5.020.3=0.30.5= 3.52006.44= 7.21.8= 0.70.35=0.721.44= 1.920.040.480.04= 1.252.5=5.555=16.88= 0.325000.542.2= 3.50.05= 20.02= 0.2540= 0.654.35 1.50.6= 0.320.8= 12.250.5= 73.50.1= 105.4 46.552.5= 0.45102= 1.2588=2.643.851.54=2.79= 81.25= 5.63.5= 4.20.76=0.48.625= 0.9
6、33= 0.270.3= 2.5101= 0.65101-0.65= 2.672.67= 110.11= 4.7+2.3= 4.52= 6.92.5= 7.20.8= 102.5=63.4= 0.620.32= 1.40.5= 0.75100= 140.2=0.020.5= 3.60.3= 6.37= 5.6100= 6.43.2= 0.750.25= 0.1258= 4.80.3= 0.962= 200.5= 0.5628= 0.360.4= 0.640.8= 0.723.6= 9.61.2=3.624= 0.81.1= 7.2+12.8= 46.73.8= 3.442=12.84= 5.213= 12.55= 1.6441= 650.3= 1020= 2415= 8.6510= 0.350.6= 7.5-5=3.080.01= 4.951000= 6.90.1= 0.40.5= 3.4+6.6=2.40.8= 10.89= 9.60.8= 0.1082= 72.5-6=4.950.9= 9.650.1= 0.325100= （1.28.8）0.4= 4.8-1.9=