问题 解答题
直接写得数.
2.6-1.7=
1
9
+
5
6
=
14÷35=
2
3
÷6=
55÷
11
5
=
(0.27+0.9)÷9=0÷0.5=
1
20
÷5%=
0.9+99×0.9=0.125×80=
答案

2.6-1.7=0.9,
1
9
+
5
6
=
17
18
14÷35=0.4,
2
3
÷6=
1
9
55÷
11
5
=25,
(0.27+0.9)÷9=0.13,0÷0.5=0,
1
20
÷5%=1,
0.9+99×0.9=90,0.125×80=10.
故答案为:0.9,
17
18
,0.4,
1
9
,25,0.13,0,1,90,10.

选择题
多项选择题