1、北师大版五年级上册数学口算精品文档北师大版五年级数学上册口算试卷班级 姓名 成绩 一、口算下面各题(共20分,每题0.5分)9.32-5.98=7.61-7.09=9.73-5.77=8.71+3.59= 8.03-7.77=1.64+1.32= 9.29-7.66=2.26+9.34=5.19+7.38=5.74+8.14=7.81+ 6.1=7.72+7.07= 6.45-4.57=9.31- 4.22=4.72 + 4.2=63070= 4.3-0.8= 3.4+1.6=1.80.3=2.540=4700= 1850=4.26=7.22.8 0.90.01 0.90.01 3.57.60
2、.420.50.511.75.20.13991.0113.52.87.232.81930.20.5 0.960.31.50.4 70.252.50.70.8= 82.5161.6 5.61.01=8(2.50.25)0.360.6464.3216 72.80.88.40.21.60.2 8.44.20.050.8 2.560.371.250.80.5 122.51.233 3.21.63.53.5319.628.82.2= 3.92.037.20.32.80.3 13.89.92.42.5 0.754(1.50.25)44.20.14.23.5 2.140.92745673=120.3=2.8
3、70.7 134 244564=四、计算下面各题,能用简便算法的用简便算法(8分,每题2分)1、2.33.91(2219.7)2、13.70.2583、(10.2)13(3.125.28) 4、2.651.71.351.7五、解方程(8分,每题2分)5.5x1.3x12.6 3.851.5x6.16x0.94.5 44.53x6.33374X256X18481.2X0.9X8.79X1.82.7列式计算(12分,每题3分)12.8与4的积,减去6.5除以5的商,差是多少?20.7除35.7的商,加上4.8与0.875的积,和是多少?3一个数的3倍加上6与8的积,和是84,求这个数40.816除以0.96的商,再乘以5.06,积是多少? 收集于网络,如有侵权请联系管理员删除