六年级解比例及解方程练习题

2024-04-26

篇一:人教版小学六年级解比例及解方程练习题

8:x=: :=x:

4

53458161 12

110.61.5

0.6∶4=2.4∶x6∶x=∶ =

53

34∶12=x∶451112∶45=2536∶x

10∶50=x∶40 1.3∶x=5.2∶20

13∶120=169∶ x 4.680.2=x

解方程

X- 23

23742X + 5 = 5

12xx∶114=0.7∶1

2 ∶3.6=6∶18 38=x64

x

X×=20× 25% + 10X = X - 15%X = 68

X+X=121 5X-3×35215

=X÷=12 3

51445

8

6X+5 =13.4 X÷2

=7716X1235÷X=10X÷ 626

1335=45

×25

21

7343134X?4?83X=38 +78X=34 4X-6×2

3

=2 35 X = 2572 81169 X = 6×51

x-3 ×9 = 29 112x + 6x = 4

4

321

X-21×=4 x?x?202(x?2.6)?8 1034

213

6X+5 =13.4 X=χ-6=38

5X=1519

23X÷14=12 X÷626

1335=45

÷25

4+0.7X=102

53108

421

X=15X3255X=72 142

X+13

2

X=42X+÷4155=28 89X=16×16

51

X4=30%

14

X=105 X-0.25=

X-X=400X-0.125X=8 3336

=

8

X+313137 X=18 X×( 6 + 812x

x×2+1=4×3X-33

2

8

7

X=12

0.36×5- 3324 x = 5 3 (x- 4.5) = 7

x- 0.8x = 16+6 20 x– 8.5= 1.5

X

4-0.375x=56 5 X-2.4×5=8 1

24

5

3823

X+25%X=90X- X-

79742331

2X + ×=20×

55

25% + 10X = 45

5X-3×5

521

=7

34X?13

4?8 3X=

X+738X=44X

23X÷14=126X38 X-6×2

3=254+38

X=121 +5 =13.4 ÷27=716 125 ÷X=310X - 15%X = 68 X

篇二:2015年小学六年级数学总复习解比例解方程专项练习

解方程

331223

X- X= 2X + =70%X + 20%X = 3.6 X×=20×

75545425% + 10X =

331223

X- X= 2X + =70%X + 20%X = 3.6 X×=20×

755454

25% + 10X =

4355

X - 15%X = 68X+X=121 X-3×= 58217

4355

X - 15%X = 68X+X=121 X-3×= 58217

31321X?? 3X=3 X÷=12 6X+5 =13.4

448348

27732123

= X+X=4X-6×=2 ÷X=X÷31321X?? 3X=3 X÷=12 6X+5 =13.4 448348

27732123

= X+X=4X-6×=2 ÷X=

510716843

X÷71635 X = 2572 12x + 16x = 4 6X+5 =13.4

解比例:

x:10=14:130.4:x=1.2:20.8:4=x:8 36x=54

3

x: 2.8:4.2=x:9.68:x=435:4

0.61.512x10∶50=x∶40 解方程

843

51089 X = 16×1651X÷ 635=2645×1325 4x-3 ×9 = 29 310X-21×23=4 x?14

x?202(x?2.6)?8 25 X-13 X=3

104χ-6=38 5X=158419 21X=15

1231112.4=x

2:5=4:x 34:x=3:121.25:0.25=x:1.629=8

x

24.563=6: 2425 x=2.2 45:x=18:26

1

10

:x=18:13142.8:4.2=x:9.6x:24= 4:3

58:16=x: 112

0.6∶4=2.4∶x6∶x=115331442x∶51112452536∶x x∶11

14=0.7∶2

1.3∶x=5.2∶20 x∶3.6=6∶18 1116

3209∶ x

35 X = 257212x + 16x = 4 6X+5 =13.4

解比例:

x:10=14:130.4:x=1.2:20.8:4=x:8 3654

x=3

x: 2.8:4.2=x:9.68:x=435:4

0.61.512x 10∶50=x∶40 解比例:

89 X = 16×1651X÷ 635=2645×1325 4x-3 ×9 = 29 3210X-21×3=4 x?14

x?202(x?2.6)?8 25X-13 X=3

10 4χ-6=38 5X=158419 21X=15

122.4=3

x

12:115=4:x 34:x=3:121.25:0.25=x:1.628

9=x

23=6: 2425 4.56x=2.2 45:x=18:26

1

110

:x=8:142.8:4.2=x:9.6x:24= 34:13

5118:6=x: 12

0.6∶4=2.4∶x6∶x=11533141142=x∶5 12452536∶x x∶11

14=0.7∶2

1.3∶x=5.2∶20 x∶3.6=6∶18 1116

3209∶ x

11111123:0.4:x=1.2:2= :=:x 432542.4x

328

0.8:4=x:8 :x=3:121.25:0.25=x:1.6=

49x

4.562243654

=x: =6: = 45:x=18:26

325x2.2x3

11311

2.8:4.2=x:9.6:x=:2.8:4.2=x:9.6x:24= :

844310

43511118:x=: :=x:0.6∶4=2.4∶x6∶x=

x:10=11111123

:0.4:x=1.2:2= :=:x 432542.4x

328

0.8:4=x:8 :x=3:121.25:0.25=x:1.6=

49x

4.562243654

=x: =6: = 45:x=18:26

325x2.2x3

11311

2.8:4.2=x:9.6:x=:2.8:4.2=x:9.6x:24= :

844310

43511118:x=: :=x:0.6∶4=2.4∶x6∶x=

x:10=54

0.6121.5x10∶50=x∶40

解方程

X- 237X=425% + 10X =

4523X÷14=12 6XX÷277=16 35 X = 2572 12x + 16x = 4 6X+5 =13.4 解比例:

8612

533412x∶451112452536∶x x∶11

14=0.7∶2

1.3∶x=5.2∶20 x∶3.6=6∶18 1116

3209∶ x

2X + 25 = 3

5 70%X + 20%X = 3.6 X×315=20×4

+38X=121 X-3×5

521=7 +5 =13.4

3X?134?8 3X=348

X+732123

8X=44X-6×3

=2 5 ÷X=10811669 X = 6×51X÷ 35=2645×1325 4x-3 ×9 = 29 310X-21×23=4 x?14

x?202(x?2.6)?8 25 X-13

15843 X=104χ-6=38 5X=19 21X=15

548612

53

0.6121.5x 3412=x∶45 1112452511

36∶x x∶14=0.7∶2

10∶50=x∶40 1.3∶x=5.2∶20 x∶3.6=6∶18 1116

3209∶ x

解方程

X- 27X=34 2X + 25 = 3

5 70%X + 20%X = 3.6 X×315=20×4

25% + 10X =

45 X - 15%X = 68X+38X=121 X-3×5

21=57

23X÷14=12 6X+5 =13.4

34X?134?8 3X=38

27=716 X+78X=344X-6×23

=2 123

5 ÷X=10

35 X = 2572 89 X = 16×1651X÷ 6261335=45×25 4x-3 ×9 = 29 1122x + 6x = 4310X-21×3=4 x?14

x?202(x?2.6)?8 6X+5 =13.4 213

15845X-3 X=10 4χ-6=38 5X=19 21X=15

X - 15%X = 68X

篇三:最新人教版六年级解方程及解比例练习题

人教版六年级解方程及解比例练习题 学生姓名

解比例:

0.61.5113654123

x:10=:= = x1243x32.4x

11111283

:=:x= :x=3:12 6∶x=∶

2549x4

1.25:0.25=x:1.6 0.8:4=x:8 0.4:x=1.2:2

x: 224

4.563=6: 25x=2.245:x=18:26

2.8:4.2=x:9.6 1.3∶x=5.2∶20 2.8:4.2=x:9.6

x:24= 34:138:x=435115:4 8:6=x: 12 3142x∶451112452536∶x x∶114=0.7∶1

2

11164.63209x 0.2=8x 3x8=64

解方程

X- 23

237 X=45 = 5

530.6∶4=2.4∶x x∶3.6=6∶18

10∶50=x∶40 110:x=18:1

4

6∶1114=x∶2

X-0.125X=8 X - 15%X = 68 4χ-6=38 4x-3 ×9 = 29

35521325X+X=1215X-3×=X÷=12 X =

834572217

32773

6X+5 =13.4 3X= X÷=X+X=

125 ÷X=310 X÷ 6261335=45×25

310X-21×23=4

5X=

15193255X=72

4+0.7X=102

X×( 13136812 x889 X = 16×1651 4X12x + 16x = 4 25% + 10X = 21353 X=108

21X=415X89X=16×1651 X-0.25=23X+12X=42 X+-0.375x=56 x716-6×2

3=2 4

5 X×31

5=20×4 X+÷45=1528 14X-14X=105 ×23+132=4×8 X84

X4=30% ÷635=2645

÷132537 X=18

213X÷4=123

8X=400 36

3X

= 4

-3

7

X=12

人教版六年级解方程练习题 学生姓名

3321

5 X-2.4×5=8 0.36×5- 4532

x- 0.8x = 16+620 x– 8.5= 1.56X+5 =13.4 70%X + 20%X = 3.6

X+25%X=90 X

X×315=20×4 25% + 10X =

23X÷14=126X

3X=38X

125÷X=310

4x-3 ×9 = 29 X - 15%X = 686X

2153310

-387 X= 9X45 X+5 =13.4 x- ÷277=16 X3255 X = 72 1519 - 27 X=3

42X + +38X=121 5X45 x -4= 21 +738X=4 4X89 X = 16×1651 X+5 =13.44821X=4152535-3×521=5

7

12x + 1

6x = 4

-6×2

3=2

÷ 6261335=45

×25 χ-6=38 32

10X-21×3=4

415213258116= X÷=12X= X=× 528345729651

3131X626

=÷ X-0.25= =30% X+ X=18

3545

25

23X+12X=42X+

X-0.125X=8 4+0.7X=102 5 X

X×16 + 381312x

0.36×5- 3345

x- 0.8x = 16+6 20 x

X-37 X= 89

X×315=20×425% + 10X =

414X=105 X--0.375x=56x23– 8.5= 1.570%X + 20%X = 3.6 x- 0.8x = 16+6 - 23

7 X=42X + 45 X438X=400 -2.4×5=8 X×23+12=4×38 X1225 = 35+38X=1215X736

3X = 4+25%X=90 -3

7X=12

4

5 x -4= 21

-3×55

21=7

人教版六年级练习题 学生姓名

一、计算下面各题,能简算的要简算. 2143233××3 5× ×× 4 × (3575545 + 7 )× 25 2184273132(20+ 5 )× 5 (9 +27)×27 6 ×(18×30)4×2+ 4 × 5 (3368- 8)× 1529×34+5327 × 4

(24 + 8)× 1324

1- 5 2114×25

12×(75324+ 6 + 4 ) 二、解方程 125÷X=310X÷ 635=2645

×1325

1 ×(7 - 2 55516

63 )6 ×9 + 9 × 677 × 78 613 ×75 - 613 × 25 75612 ×6 -12 × 6 25 × 24 21× 335 45

20 37× 357-9× 71 + 6415 - 2191924 × 66 ×(3 ) 20 × 199 × 20 4 34)(13

17 ×(125 ×5 + 7)×7 ×5

3252135 X = 72 89 X = 16×16

51

53 X=10 12x + 16x = 4 310X-21×213=4 x?4x?20


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