(完整版)六年级解方程练习题
-
六年级解方程练习题
班级
姓名
成绩
2
2<
/p>
3
3
X
-
X=
2X +
=
70%X + 20%X =
3.6
7
5
5
4
X
×
3
5
=20
×
1
4
X
p>
+
3
8
X
=
121 5X
6X
+
5 =13.4
X
p>
÷
2
=
7
7
16
4
5
X - 15%X
= 68
-
3
×
5
21
=
5
7
3
4
X
1
4
3
8
3X=
X
+
7
8
X=
3
4
p>
2
3
X
÷
1
4
=
12
3
8
4X<
/p>
-
6
×
2
3
=2
25% + 10X =
12
3
÷
X=
3
X =
25
8
X =
1
×
16
5
10
X
÷
6
p>
35
=
26
45<
/p>
×
13
25
3
X
p>
-
21
×
2
10
3
=4
6X
+
5 =13.4
5X=
15
19
5
72
9
4
x
-
3
×
9 = 29
x
< br>
1
4
x
20
2
5
X-
1
3
X=
3
10
p>
8
21
X=
4
p>
15
X
6
51
1
2
x<
/p>
+
1
6
x
=
4
2
(
x
p>
2
.
6
)
8
4
χ-
6
=
38
÷
4
5
=
15
28
2
X
÷
p>
1
=12
3
4
3
X=
25
8
X=<
/p>
1
×
16
p>
5
72
9
6
51
X
÷
6
26
=
÷
13
X-0.25=
1
X
=30%
35
45
25
4+0.7X=102
X-
3
8<
/p>
X=400
X+
3
7
X=18
0.3
75x=
5
6
p>
4
4
2
X+
1
X
=42 X+
1
3
2
4
X=105
X-0.125X=8
36
=
3
X
4
X
×
(
1
6
+
3
13
8
)=
12
x
-
p>
x
×
2
+
1
=4
×
3
X
-
p>
3
X
=
12
5 X
-
2
.4
×
5
=
8
3
2
8
0.36
×
5-
3
3
4
x
=
5
x- 0.8x = 16+6
20 x
X
+
25%X=90
0.8
X
-
4
=
1.
6 5X
p>
7
2
1
3
(x- 4.5) = 7
2
x-
25%x = 10
–
8.5= 1.5
x-
4
5
x -4= 21
X
-
3
7
X=
8
9
3.5
X
+
1.8
=
12.3
÷
2
=
10
p>
X
-
0.25X
=
3
X
+
p>
X
=
21
X
+
X
=
7.3
.6X
÷
2
=
2.16
2
4
2
1
5
5
X
-
2
=<
/p>
3
5
10
2X
7
10
X
=
14
25
180
+
6X
=
33
0 2.2X
15X
÷
2
=
60 4X
5
p>
2
+
7X
=
9
10
1
2
X
=
3
4
-
1
=
10
X
+
X
=
3.
15 3.4X
3
8
+
X
=
2
5
p>
5
9
X
=
10
-
0.8X<
/p>
=
10
+
1.
8
=
8.6