作业帮根号2小数点后 位
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/04 19:58:53
这是1000000位3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348
用Mathematica或SuperPi算.Mathematica输入N[Pi,1000000000],按回车得出结果.
圆周率500位3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253
314000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
右键-单元格格式--数值--小数点后保留两位
3.14159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706
3.14159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706
你可能是问如下问题的答案?根号2的小数点后100位=1.414213562373095048801688724209698078569671875376948073176679737990732478
3.1415926535897932384626433 83279502884197169399
使用math.Round函数进行四舍五入,例如：document.write(math.Round(x*100)/100);
选中数字处（或选一列至几列所有数字）点击右键－格式列－数字－固定小数－输入小数位
问题补充：π小数点后100位圆周率500位3.14159265358979323846264338327950288419716939937510582097494459230781640628620
3.14159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706
下面的小故事利用谐音记住∏的小数点后100位数字.先设想一个酒徒在山寺狂饮,醉死山沟的情景：山巅一寺一壶酒（3.14159）,儿乐（26）,我三壶不够吃（535897）,酒杀尔（932）!杀不死（38
975-1000位：9278766111959092164201989圆周率1000位是9
我这里只能给你31位.再多就要编程序了.31位要吗?
选定,右键-设置单元格格式-数值-小数位数-2
可以用公式：=RIGHT(A1,2)&"%"或：=TEXT((A1*100-INT(A1*100)),"0%")
圆周率500位3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253
3.83405790253