六年级分数解方程练习
25% + 10X = 4
3
X -21×2103
1
x +x =20 4
=4
1313X ×( )=
6812
2(x -2. 6) =8
X -0.375X=5
6
X ×2+1=4×3
3X -3
7
2
8
6X +5 =13.4
213X =12
5
X - 15%X = 68
X +3
8
X =121 5X -3×5521
=7 213X ÷4
=12 6X +5 =13.4 34X +14=38
3X=38
X ÷27=716
X +78X=34
4X -6×23
=2
125 ÷X=310
3
5 X = 2572 8
9 X = 16×1651
X ÷ 635=2645
×1325
4X -3 ×9 = 29
11
2
X + 6
X = 4
5 X-310
4χ-6=38 5X=1519
8421
X=15 X ÷45=1528
2
3X ÷14
=12
3
X=25572 8
X=16×16951
X ÷6=263545
÷13
25
X-0.25=14
X
4
=30% 4+0.7X=102
23
X+12
X=42
X+14X=105
X-3
8
X=400 X-0.125X=8
34
X+3
7
X=18 1
5 X-2.4×5=8
0.36×5- 33
45
2
3
(X- 4.5) = 7 1
2
X- 25%X = 10 X- 0.8X = 16+6 20 X– 8.5= 1.5 X- 4
5
六年级分数解方程练习
25% + 10X = 4
3
X -21×2103
1
x +x =20 4
=4
1313X ×( )=
6812
2(x -2. 6) =8
X -0.375X=5
6
X ×2+1=4×3
3X -3
7
2
8
6X +5 =13.4
213X =12
5
X - 15%X = 68
X +3
8
X =121 5X -3×5521
=7 213X ÷4
=12 6X +5 =13.4 34X +14=38
3X=38
X ÷27=716
X +78X=34
4X -6×23
=2
125 ÷X=310
3
5 X = 2572 8
9 X = 16×1651
X ÷ 635=2645
×1325
4X -3 ×9 = 29
11
2
X + 6
X = 4
5 X-310
4χ-6=38 5X=1519
8421
X=15 X ÷45=1528
2
3X ÷14
=12
3
X=25572 8
X=16×16951
X ÷6=263545
÷13
25
X-0.25=14
X
4
=30% 4+0.7X=102
23
X+12
X=42
X+14X=105
X-3
8
X=400 X-0.125X=8
34
X+3
7
X=18 1
5 X-2.4×5=8
0.36×5- 33
45
2
3
(X- 4.5) = 7 1
2
X- 25%X = 10 X- 0.8X = 16+6 20 X– 8.5= 1.5 X- 4
5