五年级下册口算比赛题目(共5页).doc

精选优质文档-倾情为你奉上五年级第二学期口算比赛题五（ ）班 姓名： 做对 题0.3560.830.63.1620.6524.70.40.0960.40.12.30.38.32.450.021.683.349.660.031.20.4+1.57.90.010.450.551.2439.20.80.85410.32.91000.60.371250.82.543.74.870.083.60.69.30.70.1621004.230.2540.20.30.390.61107.20.881.10.754 111.54.4847.80.8 254040.340.253.2