日日新 .回二新水桥 2014/10/16五年级数学上册口算竞赛试题班级： 姓名： 得分： 用时：共60道做对的题目没做的题目做错的题目0. 070.5= 330.04= 6.54=2.30.06= 150.08= 0.090.9= 540.8= 1.60.03= 0.6100=17.50.01= 3.20.5= 12.50.8=19.9+11.1= 1871000= 1+3.89=4.950.9= 9.650.1= 0.325100= 2.58= 0.560.7= 0.1254= 3.280.1= 3.90.13 9.53-1.53= 0.25+0.75= 1.2-0.8= 0.83-0.5=2.7+0= 12.58= 2.34= 3.250= 0.450= 300.1= 2.63= 4.12= 0.350.2= 7.50.1= 2.52= 0.510=5.6100= 0.750.25= 0.1258= 0.862= 0.5628= 0.360.4= 0.79= 3.624= 0.81.1= 46.7-3.8= 12.84= 5.213=1.64+4.1= 1020= 0.360.4=Xing Qing District NO.2 Primary School Of Hui -Xin Shui Qiao Branch