7.6
基本数学,加法,减法,乘法,表格形式的划分
基本数学操作,加法,减法,乘法和除法。显示结果以表格形式。表演携带,借用和交叉。
对于小学生及其父母。这不是计算器。检查您的孩子作业。
笔记:
小数点之后添加0s以提高除法结果的精度
5/2 = 2剩余1
5.0 / 2 = 2.5
July 26, 2025
July 26, 2025
July 26, 2025
July 25, 2025
July 25, 2025
July 25, 2025
July 25, 2025
July 25, 2025
July 24, 2025
July 24, 2025
July 24, 2025
July 24, 2025