问题 解答题
直接写得数.
8×3.14=0.43=0.125×8=1-
5
7
=
1
9
=
1÷0.25=
1
2
-
1
3
=
1
3
+
1
4
=
答案

8×3.14=25.12,0.43=0.064,0.125×8=1,1-
5
7
=
2
7
1
9
=81,
1÷0.25=4,
1
2
-
1
3
=
1
6
1
3
+
1
4
=
7
12
故答案为:25.12,0.064,1,
2
7
,81,4,
1
6
7
12

综合题
判断题