问题
填空题
将5.
|
答案
因为5.425425…=5+
,425 999
所以:5.425425…×0.63=5×0.63+0.63×
=3.15+0.268018018…=3.4180180…(180循环)425 999
故答案为:3.4180180.
将5.
|
因为5.425425…=5+
,425 999
所以:5.425425…×0.63=5×0.63+0.63×
=3.15+0.268018018…=3.4180180…(180循环)425 999
故答案为:3.4180180.