范文一:六年级上册解方程练习
六年级分数解方程练习题 班级 姓名 成绩
25% + 10X = X - 15%X = 68 4
X+3
8
X=121 5X
6X+5 =13.4 X÷2=7716 X
125 ÷X=310 X÷ 62635=45
×
1325
4
5
-3×552121
=7 3X÷4
=12
34X?14?38 3X=38
+73
28
X=4 4X-6×3
=2
32581165 X = 72 9 X = 6×51 x-3 ×9 = 29 1x + 126
x = 4
1
32X-21×103
=4 x?
1
x?20 2(x?2.6)?8 4
213
6X+5 =13.4 X= 4χ-6=38
5X=1519
2
3
X÷14=12 X÷6261335=45
÷
25
4+0.7X=102
X-38
X=400 X-0.125X=8
53108
21
X=415 X3255X=
72
14
2
X+13
2
X=42 X+2
÷45=
15
28
8X=1×
169651
X4
=30%
14
X=105 36
X
=
34
X-0.25=
313135X+ X=18 X×( + )= x-0.375x= 768126
x×+=4× X-3X=12 5 X-2.4×5=8
7
231238
3321
0.36×5- 4532
4
x- 0.8x = 16+6 20 x– 8.5= 1.5 x- x -4= 21
5
3
x=9/85÷7/15 x=27/119
(3)(15×1/3+15×2/5)x=20 (5+6)x=20 11x=20 x=20÷11 x=20/11 (4) 2x-3x/7=6 11x/7=6 x=6÷11/7 360÷[(12+6)×5] 288÷[(26-14)×8] 500×6-(50×2-80) (105×12-635)÷25 864÷[(27-23)×12] (45+38-16)×24 500-(240+38×6) [64-(87-42)] ×15
(845-15×3)÷1612×[(49-28)÷7] 450÷[(84-48] )÷12 (58+37)÷(64-9×5) 95÷(64-45)
4
178-145÷5×6+42 812-700÷(9+31×11) 85+14×(14+208÷26) (284+16)×(512-8208÷18) 120-36×4÷18+35 (58+37)÷(64-9×5) (6.8-6.8×0.55)÷8.5 0.12× 4.8÷0.12×4.8 (3.2×1.5+2.5)÷1.6 6-1.6÷4= 5.38+7.85-5.37= 7.2÷0.8-1.2×5= 6-1.19×3-0.43= 6.5×(4.8-1.2×4)=
5.8×(3.87-0.13)+4.2×3.74 32.52-(6+9.728÷3.2)×2.5 [(7.1-5.6)×0.9-1.15] ÷2.5 5.4÷[2.6×(3.7-2.9)+0.62] 12×6÷(12-7.2)-6 12×6÷7.2-6 0.68×1.9+0.32×1.9 (58+370)÷(64-45) 420+580-64×21÷28
(136+64)×(65-345÷23)
5
48.10.15-10.75×0.4-5.7 388+(5000-1000) 158+262+138 375+219+381+225 5001-247-1021-232 (181+2564)+2719 378+44+114+242+222 276+228+353+219 (375+1034)+(966+125) (2130+783+270)+1017 99+999+9999+99999 7755-(2187+755) 2214+638+286 3065-738-1065 899+344
2357-183-317-357 2365-1086-214 497-299 2370+1995 3999+498 1883-398 12×25
6
75×24 138×25×4 (13×125)×(3×8) (12+24+80)×50 704×25 25×32×125 32×(25+125) 88×125 102×76 58×98 178×101-178 84×36+64×84 75×99+2×75 83×102-83×2 98×199
123×18-123×3+85×123 50×(34×4)×3 25×(24+16) 178×99+178 79×42+79+79×57 7300÷25÷4 8100÷4÷75 16800÷120 30100÷2100 32000÷400
7
49700÷700 1248÷24 3150÷15 4800÷25
2356-(1356-721) 1235-(1780-1665) 75×27+19×2 5 31×870+13×310 4×(25×65+25×28) (181+2564)+2719 378+44+114+242+222 276+228+353+219 (375+1034)+(966+125) (2130+783+270)+1017
99+999+9999+99755-(2187+755) 2214+638+286 3065-738-1065 899+344
2357-183-317-357 2365-1086-214 497-299 2370+1995 3999+498 1883-398
8
12×25 75×24 138×25×4 (13×125)×(3×8) (12+24+80)×50 704×25 25×32×125 32×(25+125) 88×125 102×76 58×98 178×101-178 84×36+64×84
75×99+2×75 83×102-83×2 98×199
123×18-123×3+85×123 50×(34×4)×3 25×(24+16) 178×99+178 79×42+79+79×57 7300÷25÷4 8100÷4÷75 16800÷120
9
30100÷2100 32000÷400 49700÷700 1248÷24 3150÷15 4800÷25 21500÷125
2356-(1356-721) 1235-(1780-1665) 75×27+19×25 31×870+13×310 4×(25×65+25×28) 1 2x+3(9-x)=21 2x+3*9-3x=21 27-x=21 x=27-21 x=6 2. (1-25%)x=72
75%x=72
x=72÷75% x=96 3. x-40%x=3.6
10
(1-40%)x=3.6
x=3.6÷60% x=6
6. 2-﹙1/4+1/7﹚×4/11 =2-11/28×4/11
=10/7
2x+3x=60
5x=60
x=12
3.6x-2.8x=12
0.8x=12
x=15
100x-x=198
99x=198
x=2
18x+2x=60(问题里弄成+60了 是等号吧?) 20x=60
x=3
11
5x+6x=12.1
11x=12.1
x=1.1
6.6x-5x=8
1.6x=8
x=5
4x-x=24
3x=24
x=8
1.5x-x=1
0.5x=1
x=2
1.9x+0.4x=9.2
2.3x=9.2
x=4
25x-5x=10×20-5×20
20x=100
12
x=5
80x-40=(30x+40)×2
80x-40=60x+80
20x=120
x=6
80x-3200=60x+1200
20x=4400
x=220
1.5-0.06=1.44 0.75÷15=0.05, 0.4×0.8=0.32, 420÷35=12,
25×12=300, 135÷0.5=270 3/4 + 1/4 =1, 13
3 - 2/3 =7/3, 3/4 - 1/2= 1/4
1/6 + 1/2 -1/6 =1/2,
7.5-(2.5+3.8)=1.2, 7/8 + 3/8 =5/4 3/10 +1/5 =1/2, 4/5 - 7/10 =1/10, 2 - 1/6 -1/3 =1.5 0.51÷17=0.03, 32.8+19=51.8,
5.2÷1.3=4,
1.6×0.4= 0.64
4.9×0.7=3.43, 1÷5=0.2,
6÷12=0.5,
0.87-0.49=0.38
14
范文二:六年级上册数学解方程
X-2/7X=3/4
70%X + 20%X = 3.6
25% + 10X =4/5
X - 15%X = 68
X+3/8 X=121
5X-3×5/21 =5/11
6X+5 =13.4
X ÷(6/35) =(26/45) ×(13/25) 2(x-0.6)=4
(0.5+x)+x=9.8÷2
2(X+X+0.5)=9.8
25000+x=6x
3200=450+5X+X
X-0.8X=6
12x-8x=4.8
7.5*2X=15
1.2x=81.6 x+5.6=9.4
52-x =15
91÷x =1.3
X+8.3=10.7
15x =3
3x-8=16
7(x-2)=2x+3
3x+9=2718(x-2)=270 12x=300-4x
7x+5.3=7.4
3x ÷5=4.8
30÷x+25=85
1.4×8-2x=6
6x-12.8×3=0.06 410-3x=170
3(x+0.5)=21
0.5x+8=43
6x-3x=18
(200-x)÷5=30 (x-140)÷70=4 0.1(x+6)=3.3×0.4 4(x-5.6)=1.6 7(6.5+x)=87.5 (27.5-3.5)÷x=4 3X-(1/2+1/4)=7/12 6.6-5X=3/4-4X
1.1X+2.2=5.5-3.3X (0.5+x)+x=9.8÷2
2(X+X+0.5)=9.8
25000+x=6x
3200=450+5X+X
X-0.8X=6
12x-8x=4.8
7.5*2X=15
1.2x=81.6
x+5.6=9.4
52-x =15 91÷x =1.3
X+8.3=10.7
15x =3
3x -8=16
7(x-2)=2x+3
3x+9=2718(x-2)=270 12x=300-4x
7x+5.3=7.4
3x÷5=4.8
30÷x+25=85
1.4×8-2x=6
6x-12.8×3=0.06 410-3x=170
3(x+0.5)=21
0.5x+8=43
6x-3x=18
1.5x+18=3x
5×3-x÷2=8
0.273÷x=0.35 1.8x=0.972
x÷0.756=90
9x-40=5
x÷5+9=21 48-27+5x=31 10.5+x+21=56 x+2x+18=78 (200-x)÷5=30 (x-140)÷70=4 0.1(x+6)=3.3×0.4 4(x-5.6)=1.6 7(6.5+x)=87.5 (27.5-3.5)÷x=4 x+19.8=25.8 5.6x=33.6 9.8-x=3.8 75.6÷x=12.6 5x+12.5=32.3 5(x+8)=102 x+3x+10=70 3(x+3)=50-x+3 5x+15=60 3.5-5x=2
0.3×7+4x=12.5 x÷1.5-1.25=0.75 4x-1.3×6=2.6 20-9x=1.2×6.25 6x+12.8=15.8 150×2+3x=690 2x-20=4 3x+6=18 2(2.8+x)=10.4 (x-3)÷2=7.5 13.2x+9x=33.3 3x=x+100 x+4.8=7.2 6x+18=48 3(x+2.1)=10.5 12x-9x=8.7 13(x+5)=169
2x-97=34.2
3.4x-48=26.8
42x+25x=134
1.5(x+1.6)=3.6
2(x-3)=5.8 65x+7=42 9x+4×2.5=91
4.2 x+2.5x=134 10.5x+6.5x=51 89x-43x=9.2 5x-45=100
1.2x-0.5x=6.3
23.4=2x=56
4x-x=48.6
4.5x-x=28
X-5.7=2.15
15 5X-2X=18 3X+0.7=5
3.5×2= 4.2+x 26×1.5= 2x+10 0.5×16―16×0.2=4x 13 9.25-X=0.403 16.9÷X=0.3
X÷0.5=2.6
x +13=33
3 -5x =80 1.8 +6x=54 6.7x -60.3=6.7 9 +4x =40 2x+8=16 x/5=10 x+7x=8 9x-3x=6 6x-8=4 5x+x=9 x-8=6x 4/5x=20 2x-6=12 7x+7=14 6x-6=0 5x+6=11 2x-8=10 1/2x-8=4 x-5/6=7 3x+7=28 3x-7=26 9x-x=16 24x+x=50 6/7x-8=4 3x-8=30 6x+6=12
3x-3=1 5x-3x=4 2x+16=19 5x+8=19 14-6x=8 15+6x=27 5-8x=4 7x+8=15 9-2x=1 4+5x=9 10-x=8 8x+9=17 9+6x=14 x+9x=4+7 2x+9=17 8-4x=6 6x-7=12 7x-9=8 x-56=1 8-7x=1 x-30=12 6x-21=21 6x-3=6
9x=18
4x-18=13
5x+9=11
6-2x=11
x+4+8=23
7x-12=8
X-5.7=2.15
15 5X-2X=18 3X 0.7=5
3.5×2= 4.2 x
26×1.5= 2x
0.5×16―16×0.2=4x 9.25-X=0.403 16.9÷X=0.3
X÷0.5=2.6
3-5x =80
1.8-6x =54
6.7x -60.3=6.7 9 +4x =40
0.2x -0.4+0.5=3.7 9.4x -0.4x =16.2
12-4x =20
1/3x+5/6x=1.4
12x +34x=1
18x -14x=12
23 x-5×14=14
12+34x=56
22-14x=12
23x-14x=14
x +14x=65
23x=14x+14
30x12x -14x=1
x-0.7x=3.6
X -
2 7 X= 4 3
范文三:六年级数学上册解方程
六年级数学上册解方程 3313χ=270×10% χ?=20×40% χ?=:2 8754
42141(,3.2)χ=(1,)χ=20χ?=12 53475
175%χ,χ=50 1,60%χ=61χ,250%χ=10.5 4
79χ=21 χ?=81 6χ,χ=350 58
5155135χ,70=135 χ×=χ,= 62828446
35221χ,20=100χ?= χ,χ=35 86335
23160%χ,1.4×7=11.2 χ,χ=49 χ,χ,60%χ=450 384
351,2X,3,X,12χ+4(8+χ)=56 4122
60%χ=75 (1,20%)χ=36 40%χ,80=120
34χ,2χ=50χ,30%χ=3.5 χ,25%χ=25 4
11553254 ,,,,,,,,,,2153469436
715212χ=×χ,χ=9 χ,χ=80 868563
353211116,2X,X,X,,,,, 43124123515
221x,x=21 24,120%x=18 x-4×= 535
211217X, X= X? =15× 40%X- = 71483412
3521x,20%x,16x,,×x, 91846
111113X,X= ,4x,2x,x,10234422
411117,120%X=5 X,12%X=2.816 ×,X= 54220
575(,)=(1-25,)=3630, = 90 xxx6820
575 + 20, = 40(,)= (1-25=36 ,)xxxx6820
18 6×9,x =26.8 + 20, = 4010×χ, xx29
272143χ,1χ,χ,χ,1 ,3χ, 478535
821321534?,?,15 ??,?X?, 936451645
211217X,X= X?=15× 40%X-= 71483412
范文四:六年级上册解方程题 六年级数学上册解方程
六年级数学上册解方程
3χ=270×10% χ?7=20×40% χ?54:2 8
(5,3.2)χ=3(1,4χ=207χ?5
75%χ,4χ=50 1,60%χ=61χ,250%χ=10.5
7142141313χ=21 χ?5 6χ,χ=350 8
59χ,70=135 2χ×8284,4=66
3155135χ,20=100χ?6= 33χ,5χ=35 8
60%χ,1.4×7=11.2 3χ,8=49 χ,4χ,60%χ=450
1
351~2X 3~X 12χ+4(8+χ)=56 41222315221
60%χ=75 (1,20%)χ=36 40%χ
,80=120
4χ,2χ=50χ,30%χ=3.5 χ,25%χ=25 34
1
3 ~1
4 55
69 3254
4 365 2 1
7152128χ=68,5χ=9 6,3χ=80
1
3 ,1
5 163
154X~2
3X 13
124~2X 5
2
12
x,2
5x=21 24,120%x=18 x-4×21
3=5
X,27114?128×3
2135
9×x,18x~20%x 16x 4 6
14712
111113,4x 2x,x 10X,X= 234422
17,120%X=5 X,12%X=2.816
(
4111×,X= 54220755,)x=(1-25,)x=3630, x = 90
6820
x + 20, x = 40(,)x=
3
6×9,56587 (1-25,)x=36 2018x =26.8 x + 20, x = 4010×χ, 92
χ,1
221437χ,χ,χ,1 ,3χ, 487535
213215834?,?,15 ??,??, 364516945
211217X,714?8×3412
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范文五:六年级上册分数解方程练习题
六年级分数解方程练习题
25% + 10X = X - 15%X = 68 4
5
X,3
8
X,121 5X
6X,5 =13.4 X?2=7716 X
125 ?X=310 X? 6261335=45
×
25
,3×552121
,7 3X?4
1
,12
34X,14 38 3X=38
,73
28
X=4 4X,6×3
=2
35 X = 25811672 9 X = 6×51 x,3 ×9 = 29 1x +
126
x = 4
1
4
32X,21×103
=4 x,
1
x 20 2(x~2.6) 8 4
213
6X,5 =13.4 χ,6,38
5X=1519
2
3
X?14=12 X?6261335=45
2
?
25
4+0.7X=102
X-38
X=400 X-0.125X=8
53108
21
X=415 X3255X=
72
14
2
X+13
2
X=42 X+2
?45=
15
28
8X=1×
169651
X4
3
=30%
14
X=105 36
X
=
34
X-0.25=
313135X+×( ,0.375x= 768126
x×+=4× X,3X,12 5 X,2.4×5,8
213328
0.36×5- 3435
x- 0.8x = 16+6 20 x
X,25%X=90 X 7
23– 8.5= 1.5 x- ,378
9
(1-25%)x=72
3
1
24
5
4
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