小学六年级解比例及解方程练习题
合集下载
相关主题
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
2X + 5 = 5
38
X
－7 X= 9
70%X + 20%X = 3.6
X
－
2 7
X=
3 4
X
× 3 =20× 1
5
4
25% + 10X = 4
X - 15%X = 68
X
5
＋ 3 X＝121
8
5X－3× 5 ＝ 5
21 7
2 X÷ 1 ＝12
3
4
6X
＋5 =13.4
3 13 X
4 48
3X=
3
X÷ 6 = 26 ÷ 13
X-0.25=
1
35 45 25
4
8 X=1 × 16
9 6 51
X =30%
4
4+0.7X=102
2 X+1 X=42
32
X+
1 X=105
4
X- 3 X=400
8
X-0.125X=8
36 = 3
X
4
3 X+7 X=18
1 3 13 X ×( 6 + 8 )= 12
x
2 3 (x- 4.5) = 7 x- 0.8x = 16+6 20 x
1 2 x- 25%x = 10 X
– 8.5= 1.5 x-
＋ 25%X=90 4 5 x -4= 21
38 X－7 X= 9
X－
2 7
X=
3 4
2X +
23 5= 5
70%X + 20%X = 3.6
X× 3 =20× 1
35 45 25
4 x－3 ×9 = 29
1x+ 1x=4
2
6
3 X－21× 2 =4
10
3
x
1 x
20
4
2(x 2.6) 8
6X＋5 =13.4
21 3 5 X- 3 X=10 4 χ－6＝38
5X=15
19
8 X= 4
21 15
X
÷ 4 = 15
5 28
2 X÷ 1 =12
34
3 X=25
5 72
5
4
25% + 10X = 4
5
X - 15%X = 68
X＋ 3 X＝121
8
5X
－3× 5 ＝ 5
21 7
3 13 X
4 48
3X=
3
8
X÷ 2 = 7
7 16
X
＋ 7 X=3
84
4X
－6× 2 =2
3
12
3
5 ÷X=10
3 X = 25
5
72
8 X = 1 × 16
9
6 51
X÷ 6 = 26 × 13
解比例 : x:10= 1 : 1
43
六年级解方程及解比例练习题
0.4:x=1.2:2
12 = 3
2.4 x
1 : 1 = 1 :x
254
0.8:4=x:8
3 :x=3:12
4
1.25:0.25=x:1.6
2 =8
9x
36 = 54
x3
x: 2 =6: 24
3
25
4.5 = 6
x 2.2
45:x=18:26
34
3 X=25
5 72
8 X=1 × 16
9 6 51
X÷ 6 = 26 ÷ 13
X-0.25=
1
35 45 25
4
X =30%
4
4+0.7X=102
2 X+1 X=42
32
X+ 1 X=105
4
X- 3 X=400
8
X-0.125X=8
36 = 3
X
4
3 X+7 X=18
1 3 13 X ×( 6 + 8 )= 12
X÷ 6 = 26 × 13
35 45 25
4 x－3 ×9 = 29
1x+ 1x=4
2
6
3 X－21× 2 =4
10
3
x
1 x
20
4
2( x 2.6) 8
6X＋5 =13.4
21 3
X- X= 5 3 10
4
χ －6＝38
5X=15
19
8 X= 4
21 15
X
ຫໍສະໝຸດ Baidu
÷ 4 = 15
5 28
2 X÷ 1 =12
4 X - 15%X = 68
5
X＋ 3 X＝121
8
5X －3× 5 ＝ 5
21 7
2 X÷ 1 ＝ 12
34
6X＋5 =13.4
3 13 X
4 48
3X=
3
8
X÷ 2 = 7
7 16
X
＋ 7 X=3
84
4X
－6× 2 =2
3
12
3
5 ÷X=10
3 X = 25
5
72
8 X = 1 × 16
9
6 51
x
－0.375x= 5
6
x× 2 + 1 =4× 3
32
8
X － 3 X＝12
7
5 X －2.4 ×5＝8
3
3
0.36 ×5- 4 x = 5
2 3 (x- 4.5) = 7
1 2 x- 25%x = 10
x- 0.8x = 16+6 20 x
– 8.5= 1.5
4 x- x -4= 21
5
X＋ 25%X=90 23
－0.375x= 5
6
x× 2 + 1 =4× 3
32
8
X － 3 X＝12
7
5 X －2.4 ×5＝8
3
3
0.36 ×5- 4 x = 5
2 3 (x- 4.5) = 7
1 2 x- 25%x = 10
x- 0.8x = 16+6 20 x
– 8.5= 1.5
4 x- 5 x -4= 21
2 X+1 X=42
32
X+
1 X=105
4
X-
3 X=400
8
X-0.125X=8
36 = 3
X
4
3
X+
7 X=18
1 3 13
X ×(
+ 6
)= 8 12
x －0.375x= 5
6
x × 2 + 1 =4× 3
32
8
X－ 3 X＝12
7
5 X －2.4 ×5＝8
0.36
3
3
×5- 4 x = 5
8
X
÷2= 7
7 16
X＋ 7 X=3
84
4X
－6× 2 =2
3
12
3
5 ÷X=10
3 X = 25
5
72
8 X = 1 × 16
9
6 51
X ÷ 6 = 26 × 13
35 45 25
4x－3 ×9 = 29
1x+ 1x=4
2
6
3 X－21× 2 =4
10
3
1 x x 20
4
2( x 2.6) 8
2.8:4.2=x:9.6
1 :x= 1 : 1
10 8 4
2.8:4.2=x:9.6
x:24= 3 : 1
43
8:x=
4: 3
54
0．6∶4＝2.4 ∶ x
11 6∶ x＝ 5∶ 3
5 : 1 =x: 1
86
12
0.6 1.5 12 ＝ x
31
4
4∶2＝x∶5
11 4 25 12∶5＝36∶ x
1
1
x∶ 14＝0.7 ∶ 2
10∶50＝ x∶40
1.3 ∶ x＝5.2 ∶20 x ∶3.6 ＝6∶18
1 1 16 3∶20＝ 9 ∶x
4.6 8 0.2 ＝x
3x 8＝64
解方程
X－
2 X= 3 74
2X +
23 5= 5
70%X + 20%X = 3.6
X× 3 =20× 1
5
4
25% + 10X =
6X ＋5 =13.4
21 3 5 X- 3 X=10
4
χ－ 6＝38
5X=
15
19
8 X= 4
21 15
X
÷ 4 = 15
5 28
2 X÷ 1 =12
3
4
3 X=25
5 72
8 X=1 × 16
9 6 51
X
÷ 6 = 26 ÷ 13
35 45 25
X-0.25= 1
4
X =30%
4
4+0.7X=102
38
X
－7 X= 9
70%X + 20%X = 3.6
X
－
2 7
X=
3 4
X
× 3 =20× 1
5
4
25% + 10X = 4
X - 15%X = 68
X
5
＋ 3 X＝121
8
5X－3× 5 ＝ 5
21 7
2 X÷ 1 ＝12
3
4
6X
＋5 =13.4
3 13 X
4 48
3X=
3
X÷ 6 = 26 ÷ 13
X-0.25=
1
35 45 25
4
8 X=1 × 16
9 6 51
X =30%
4
4+0.7X=102
2 X+1 X=42
32
X+
1 X=105
4
X- 3 X=400
8
X-0.125X=8
36 = 3
X
4
3 X+7 X=18
1 3 13 X ×( 6 + 8 )= 12
x
2 3 (x- 4.5) = 7 x- 0.8x = 16+6 20 x
1 2 x- 25%x = 10 X
– 8.5= 1.5 x-
＋ 25%X=90 4 5 x -4= 21
38 X－7 X= 9
X－
2 7
X=
3 4
2X +
23 5= 5
70%X + 20%X = 3.6
X× 3 =20× 1
35 45 25
4 x－3 ×9 = 29
1x+ 1x=4
2
6
3 X－21× 2 =4
10
3
x
1 x
20
4
2(x 2.6) 8
6X＋5 =13.4
21 3 5 X- 3 X=10 4 χ－6＝38
5X=15
19
8 X= 4
21 15
X
÷ 4 = 15
5 28
2 X÷ 1 =12
34
3 X=25
5 72
5
4
25% + 10X = 4
5
X - 15%X = 68
X＋ 3 X＝121
8
5X
－3× 5 ＝ 5
21 7
3 13 X
4 48
3X=
3
8
X÷ 2 = 7
7 16
X
＋ 7 X=3
84
4X
－6× 2 =2
3
12
3
5 ÷X=10
3 X = 25
5
72
8 X = 1 × 16
9
6 51
X÷ 6 = 26 × 13
解比例 : x:10= 1 : 1
43
六年级解方程及解比例练习题
0.4:x=1.2:2
12 = 3
2.4 x
1 : 1 = 1 :x
254
0.8:4=x:8
3 :x=3:12
4
1.25:0.25=x:1.6
2 =8
9x
36 = 54
x3
x: 2 =6: 24
3
25
4.5 = 6
x 2.2
45:x=18:26
34
3 X=25
5 72
8 X=1 × 16
9 6 51
X÷ 6 = 26 ÷ 13
X-0.25=
1
35 45 25
4
X =30%
4
4+0.7X=102
2 X+1 X=42
32
X+ 1 X=105
4
X- 3 X=400
8
X-0.125X=8
36 = 3
X
4
3 X+7 X=18
1 3 13 X ×( 6 + 8 )= 12
X÷ 6 = 26 × 13
35 45 25
4 x－3 ×9 = 29
1x+ 1x=4
2
6
3 X－21× 2 =4
10
3
x
1 x
20
4
2( x 2.6) 8
6X＋5 =13.4
21 3
X- X= 5 3 10
4
χ －6＝38
5X=15
19
8 X= 4
21 15
X
ຫໍສະໝຸດ Baidu
÷ 4 = 15
5 28
2 X÷ 1 =12
4 X - 15%X = 68
5
X＋ 3 X＝121
8
5X －3× 5 ＝ 5
21 7
2 X÷ 1 ＝ 12
34
6X＋5 =13.4
3 13 X
4 48
3X=
3
8
X÷ 2 = 7
7 16
X
＋ 7 X=3
84
4X
－6× 2 =2
3
12
3
5 ÷X=10
3 X = 25
5
72
8 X = 1 × 16
9
6 51
x
－0.375x= 5
6
x× 2 + 1 =4× 3
32
8
X － 3 X＝12
7
5 X －2.4 ×5＝8
3
3
0.36 ×5- 4 x = 5
2 3 (x- 4.5) = 7
1 2 x- 25%x = 10
x- 0.8x = 16+6 20 x
– 8.5= 1.5
4 x- x -4= 21
5
X＋ 25%X=90 23
－0.375x= 5
6
x× 2 + 1 =4× 3
32
8
X － 3 X＝12
7
5 X －2.4 ×5＝8
3
3
0.36 ×5- 4 x = 5
2 3 (x- 4.5) = 7
1 2 x- 25%x = 10
x- 0.8x = 16+6 20 x
– 8.5= 1.5
4 x- 5 x -4= 21
2 X+1 X=42
32
X+
1 X=105
4
X-
3 X=400
8
X-0.125X=8
36 = 3
X
4
3
X+
7 X=18
1 3 13
X ×(
+ 6
)= 8 12
x －0.375x= 5
6
x × 2 + 1 =4× 3
32
8
X－ 3 X＝12
7
5 X －2.4 ×5＝8
0.36
3
3
×5- 4 x = 5
8
X
÷2= 7
7 16
X＋ 7 X=3
84
4X
－6× 2 =2
3
12
3
5 ÷X=10
3 X = 25
5
72
8 X = 1 × 16
9
6 51
X ÷ 6 = 26 × 13
35 45 25
4x－3 ×9 = 29
1x+ 1x=4
2
6
3 X－21× 2 =4
10
3
1 x x 20
4
2( x 2.6) 8
2.8:4.2=x:9.6
1 :x= 1 : 1
10 8 4
2.8:4.2=x:9.6
x:24= 3 : 1
43
8:x=
4: 3
54
0．6∶4＝2.4 ∶ x
11 6∶ x＝ 5∶ 3
5 : 1 =x: 1
86
12
0.6 1.5 12 ＝ x
31
4
4∶2＝x∶5
11 4 25 12∶5＝36∶ x
1
1
x∶ 14＝0.7 ∶ 2
10∶50＝ x∶40
1.3 ∶ x＝5.2 ∶20 x ∶3.6 ＝6∶18
1 1 16 3∶20＝ 9 ∶x
4.6 8 0.2 ＝x
3x 8＝64
解方程
X－
2 X= 3 74
2X +
23 5= 5
70%X + 20%X = 3.6
X× 3 =20× 1
5
4
25% + 10X =
6X ＋5 =13.4
21 3 5 X- 3 X=10
4
χ－ 6＝38
5X=
15
19
8 X= 4
21 15
X
÷ 4 = 15
5 28
2 X÷ 1 =12
3
4
3 X=25
5 72
8 X=1 × 16
9 6 51
X
÷ 6 = 26 ÷ 13
35 45 25
X-0.25= 1
4
X =30%
4
4+0.7X=102