问题
解答题
1-
|
答案
1-
-1 10
-1 100
-1 1000
,1 10000
=1-0.1-0.01-0.001-0.0001,
=1-(0.1+0.01+0.001+0.0001),
=1-0.1111,
=0.8889.
1-
|
1-
-1 10
-1 100
-1 1000
,1 10000
=1-0.1-0.01-0.001-0.0001,
=1-(0.1+0.01+0.001+0.0001),
=1-0.1111,
=0.8889.