1/3+1/6+1/10+1/15+1/21+1/28+1/36+1/45简便算法!
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/17 23:45:00
![1/3+1/6+1/10+1/15+1/21+1/28+1/36+1/45简便算法!](/uploads/image/z/248442-42-2.jpg?t=1%2F3%2B1%2F6%2B1%2F10%2B1%2F15%2B1%2F21%2B1%2F28%2B1%2F36%2B1%2F45%E7%AE%80%E4%BE%BF%E7%AE%97%E6%B3%95%21)
1/3+1/6+1/10+1/15+1/21+1/28+1/36+1/45简便算法!
1/3+1/6+1/10+1/15+1/21+1/28+1/36+1/45简便算法!
1/3+1/6+1/10+1/15+1/21+1/28+1/36+1/45简便算法!
点击桌面左下角【开始】—【程序】—【计算器】
然后输入1/3+1/6+1/10+1/15+1/21+1/28+1/36+1/45 得出答案 ,够简便吧