《一年级图画表示的实际问题练习.ppt
文本预览下载声明
一年级数学课堂练习 图画表示的实际问题 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 看图列式计算: 4 + 2 + 3 = 9 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 10 - 4 - 2 = 4 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 5 - 3 + 4 = 6 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 3 + 5 - 2 = 6 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. ?个 5 + 2 = 7 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. ? 9个 9 - 6 = 3 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 7-2 + 3= 8 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 看图先填一填,列式计算: 一共有10只桃,小猴吃掉了4只,还剩( )只。 10 - 4 = 6 6 树上原有5只小鸟,飞来了4只,现在树上有( )只。 5 + 4 = 9 9 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 一共要载8棵树,已经载了3棵,还要载( )棵。 8 - 3 = 5 5 小明写了4个字,小红写的与小明同样多, 两人一共写了( )个字。 4 + 4 = 8 8 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.
显示全部