小学六年级数学解方程计算题73431
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布朗山乡小学六年级数学《解方程》复习题
姓名
班级
(1)
3
5
χ
+2.4
χ
=6
(2)3.5:
χ
=5:4.2
(3)1.8
χ-χ
=2.4
p>
(4)
10
2
.<
/p>
5
x
=
0
.
8
(5)
6
×
3
-
1.
8
χ
=7.2
(6)
17
-
5
χ
=
2.4+3
1
5
p>
(7)
x
1
.
p>
4
=
2
5
(8)
χ-
1
3
4
χ
=
8
(9)12.6
< br>×
5
6
-
2
χ
=8
(10)
x
1
.
2
=
1
.
5
0
.
p>
6
(11)
3
5
×
1
1<
/p>
2
-χ
=
5
p>
(12)
2
3
χ
+50%=42
(13)4
χ-
13=31
p>
(14)4.5+8
χ
=27
1
2
(15
)2
χ
+4.3
×
3=14
1
2
(16)
χ×
(1
< br>-
3
2
8
)
=
1
3
p>
(
17
)χ-
1<
/p>
3
4
χ=
8
p>
(
18<
/p>
)
3
1
2
÷
4
χ=
2.5
p>
(
19
)
x
0
.
4
=
1
.
5
6
(
20
)<
/p>
1.6
:χ=
2
3
5
:
10
p>
(
21
)
3
χ-
16
×
3
=
102
(
22<
/p>
)
x
:
1
7
9
=
1
20
:
1
3
(
23
)<
/p>
4
χ+
7.1
=
12.5
(
24<
/p>
)χ:
0.6
=
1
3
:
4
(
p>
25
)
2
3
:
3
7
7
=
9
:
χ