4.4+18.6÷3.1简便计算
来源:学生作业帮助网 编辑:六六作业网 时间:2025/01/19 22:10:02
4.4+18.6÷3.1简便计算4.4+18.6÷3.1简便计算4.4+18.6÷3.1简便计算4.4+18.6÷3.1=4.4+18.6÷31÷0.1=4.4+0.6÷0.1=10.4
4.4+18.6÷3.1简便计算
4.4+18.6÷3.1简便计算
4.4+18.6÷3.1简便计算
4.4+18.6÷3.1
=4.4+18.6÷31÷0.1
=4.4+0.6÷0.1
=10.4