问题 解答题
直接写出得数.
382-297-3=
1
5
+
1
3
=
1
2
×2
=
4
7
18
-0÷4
7
18
=
4-6=4.98+0.02=1÷0.01=
1
8
+
1
9
)×72=
25÷5=1
2
3
-
2
3
×2
=
答案

382-297-3=82,
1
5
+
1
3
=
8
15
1
2
×2
=8,
4
7
18
-0÷4
7
18
=4
7
18
4-6=-2,4.98+0.02=5,1÷0.01=100,
1
8
+
1
9
)×72=17,
25÷5=5,1
2
3
-
2
3
×2
=
1
3
故答案为:82,
8
15
,8,4
7
18
,-2,5,10,17,5,
1
3

单项选择题
单项选择题