1+24.35)÷13×0.6=1.59 查看更多

 

题目列表(包括答案和解析)

直接写得数
2
5
+
1
2
=
5
6
-
1
2
=
6
7
×
7
15
=
1
8
×
1
8
=
4
5
×
1
4
÷
4
5
×
1
4
=
1
4
+
1
5
=
2
3
×0+3=
3
1
4
+1.75=
3
5
÷
1
3
=
5
6
+
1
6
)×
3
4
=

查看答案和解析>>

直接写出计算结果.
636-198= 3.6÷0.036= 303= 7÷19=
3.7×0.1%= 8.1+
1
4
=
0÷0.83=
3
5
×2÷
3
5
×2=
6÷(
1
2
-
1
3
)=
1-
2
5
-
3
5
=
1
3
×( 15+
6
7
)=
69×
5
68
=

查看答案和解析>>

画一画.
(1)
3
5
×
1
3
=

(2)
3
5
÷4=

查看答案和解析>>

直接写得数
2
5
+
1
2
=
3
1
4
+1.75=
3
5
÷
1
3
=
1
8
×
1
8
=
6
7
×
7
15
=
5
6
-
1
2
=
1
4
+
1
5
=
2
3
×0+3=
5
6
+
1
6
)×
3
4
=
4
5
×
1
4
÷
4
5
×
1
4
=

查看答案和解析>>

计算:
(1)
1
3
+
1
4
1-
3
5
×
7
12
=
(2)
0.5-
1
8
÷
5
12
6
1
5
-4
3
4
=
(3)
5
2
5
-1
2
3
3
8
+
5
12
×
7
10
=
(4)
1-2
1
5
÷3
1
7
1
1
4
+
2
5
=
(5)
(18-16
3
7
)×2.8
2.75+1
5
6
=
(6)
1÷0.35
(
1
3
+
1
4
)×1
3
7
=

查看答案和解析>>


同步练习册答案