人教版五年级上册数学小数乘法测试题(共3页).doc

人教版小学五年级第一单元测试一、口算0.45 1.24 41.5 10.5 1.80.01 0.2540 0.010.1 1.250.4 0.360.2 0.80.9 12.50.8 00.365二、列竖式计算下面各题，能简便运算的要简便运算7.062.45.7 2.330.54 0.651053.760.2525.8 4.80.25 1.22.50.82.50.342.5 1.51.7 0.280.39 4.22.4 6.5227 0.321.25 0.0080.425 10.90.38 1.20.25+2.80.25