最新人教版小学六年级解比例及解方程练习题
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X÷ = X＋ X= 4X－6× =2
÷X= X = X = ×
X÷ = × 4x－3×9 = 29 x+ x= 4
X－21× =4
6X＋5=13.4 X- X= 4χ－6＝38
5X= X= X÷ =
X÷ =12 X= X= ×
X÷ = ÷ X-0.25= =30%
4+0.7X=102 X+ X=42X+ X=105
X- X=400 X-0.125X=8 =
X+ X=18 X×( + )= x－0.375x=
x× + =4× X－ X＝125 X－2.4×5＝8
0.36×5- x= (x- 4.5)= 7 x- 25%x= 10
x- 0.8x= 16+620x–8.5= 1.5x- x-4= 21
X＋25%X=90 X－ X= X－ X=
人教版六年级解方程及解比例练习题
解比例:
x:10= : 0.4:x=1.2:2 =
: = :x 0.8:4=x:8 :x=3:12
1.25:0.25=x:1.6 = =
x: =6: = 45:x=18:26
2.8:4.2=x:9.6 :x= : 2.8:4.2=x:9.6
x:24= : 8:x= : : =x:
2X + = 70%X + 20%X = 3.6X× =20×
25% + 10X = X - 15%X = 68 X＋ X＝121
5X－3× ＝ X÷ ＝126X＋5=13.4
3X= X÷ =
X＋ X= 4X－6× =2 ÷X=
X = X = × X÷ = ×
4x－3×9 = 29 x+ x= 4 X－21× =4
6X＋5=13.4
X- X= 4χ－6＝38 5X=
X= X÷ = X÷ =12
ຫໍສະໝຸດ BaiduX= X= × X÷ = ÷
X-0.25= =30%4+0.7X=102
X+ X=42X+ X=105 X- X=400
X-0.125X=8 = X+ X=18
X×( + )= x－0.375x= x× + =4×
X－ X＝125 X－2.4×5＝80.36×5- x=
6X＋5=13.4 3X=
X÷ = X＋ X= 4X－6× =2
÷X= X = X = ×
X÷ = × 4x－3×9 = 29 x+ x= 4
X－21× =4
6X＋5=13.4 X- X= 4χ－6＝38
5X= X= X÷ =
X÷ =12 X= X= ×
X÷ = ÷ X-0.25= =30%
4+0.7X=102 X+ X=42 X+ X=105
X- X=400 X-0.125X=8 =
X+ X=18 X×( + )= x－0.375x=
x× + =4× X－ X＝125 X－2.4×5＝8
0.36×5- x= (x- 4.5)= 7 x- 25%x= 10
x- 0.8x= 16+620x–8.5= 1.5x- x-4= 21
(x- 4.5)= 7 x- 25%x= 10X＋25%X=90
x- 0.8x= 16+620x–8.5= 1.5x- x-4= 21
X－ X= X－ X= 2X + =
70%X + 20%X = 3.6X× =20× 25% + 10X =
X - 15%X = 68X＋ X＝1215X－3× ＝
3X=
0．6∶4＝2.4∶x6∶x＝ ∶ ＝
∶ ＝x∶ ∶ ＝ ∶xx∶ ＝0.7∶
10∶50＝x∶401.3∶x＝5.2∶20x∶3.6＝6∶18
∶ ＝ ∶x ＝ ＝
解方程
X－ X= 2X + = 70%X + 20%X = 3.6
X× =20× 25% + 10X = X - 15%X = 68
X＋ X＝121 5X－3× ＝ X÷ ＝12
÷X= X = X = ×
X÷ = × 4x－3×9 = 29 x+ x= 4
X－21× =4
6X＋5=13.4 X- X= 4χ－6＝38
5X= X= X÷ =
X÷ =12 X= X= ×
X÷ = ÷ X-0.25= =30%
4+0.7X=102 X+ X=42X+ X=105
X- X=400 X-0.125X=8 =
X+ X=18 X×( + )= x－0.375x=
x× + =4× X－ X＝125 X－2.4×5＝8
0.36×5- x= (x- 4.5)= 7 x- 25%x= 10
x- 0.8x= 16+620x–8.5= 1.5x- x-4= 21
X＋25%X=90 X－ X= X－ X=
人教版六年级解方程及解比例练习题
解比例:
x:10= : 0.4:x=1.2:2 =
: = :x 0.8:4=x:8 :x=3:12
1.25:0.25=x:1.6 = =
x: =6: = 45:x=18:26
2.8:4.2=x:9.6 :x= : 2.8:4.2=x:9.6
x:24= : 8:x= : : =x:
2X + = 70%X + 20%X = 3.6X× =20×
25% + 10X = X - 15%X = 68 X＋ X＝121
5X－3× ＝ X÷ ＝126X＋5=13.4
3X= X÷ =
X＋ X= 4X－6× =2 ÷X=
X = X = × X÷ = ×
4x－3×9 = 29 x+ x= 4 X－21× =4
6X＋5=13.4
X- X= 4χ－6＝38 5X=
X= X÷ = X÷ =12
ຫໍສະໝຸດ BaiduX= X= × X÷ = ÷
X-0.25= =30%4+0.7X=102
X+ X=42X+ X=105 X- X=400
X-0.125X=8 = X+ X=18
X×( + )= x－0.375x= x× + =4×
X－ X＝125 X－2.4×5＝80.36×5- x=
6X＋5=13.4 3X=
X÷ = X＋ X= 4X－6× =2
÷X= X = X = ×
X÷ = × 4x－3×9 = 29 x+ x= 4
X－21× =4
6X＋5=13.4 X- X= 4χ－6＝38
5X= X= X÷ =
X÷ =12 X= X= ×
X÷ = ÷ X-0.25= =30%
4+0.7X=102 X+ X=42 X+ X=105
X- X=400 X-0.125X=8 =
X+ X=18 X×( + )= x－0.375x=
x× + =4× X－ X＝125 X－2.4×5＝8
0.36×5- x= (x- 4.5)= 7 x- 25%x= 10
x- 0.8x= 16+620x–8.5= 1.5x- x-4= 21
(x- 4.5)= 7 x- 25%x= 10X＋25%X=90
x- 0.8x= 16+620x–8.5= 1.5x- x-4= 21
X－ X= X－ X= 2X + =
70%X + 20%X = 3.6X× =20× 25% + 10X =
X - 15%X = 68X＋ X＝1215X－3× ＝
3X=
0．6∶4＝2.4∶x6∶x＝ ∶ ＝
∶ ＝x∶ ∶ ＝ ∶xx∶ ＝0.7∶
10∶50＝x∶401.3∶x＝5.2∶20x∶3.6＝6∶18
∶ ＝ ∶x ＝ ＝
解方程
X－ X= 2X + = 70%X + 20%X = 3.6
X× =20× 25% + 10X = X - 15%X = 68
X＋ X＝121 5X－3× ＝ X÷ ＝12