六年级解方程专项练习200题

六年级解方程专项练习200题(有答案)

(1)x﹣=,

(2) x××=,

(3) ﹣4x=,

(4) 8×﹣2x=

(5) :x=3:5,

(6)1﹣20%x=,

(8) 1÷(x﹣)=6,

(9)2x﹣x=,

(10)9×3﹣=,

(11)x﹣25%x=24,

(12)x﹣+=,

(13)+90%x=78,

(14)20%x﹣×3=,

(15)x﹣x=42,

(16)+3×=,

(17)1÷(x﹣)=5,

(18)x﹣=,

(19):x=3:12,

(20)x+=,

(21) :x=1:,

(22) x×(2﹣)=24,

(23) 4x﹣=3,

(24)12x+7×=,

(25)x+x=,

(26)x:42=,

(27)×+x=,

(28):=:x,

(29)χ﹣χ=,

(30)42:=χ:

(31)5x﹣=75%,

( 32) 6x﹣=,

(33)2(x﹣3)=,

(34) =,

(35) 4x﹣3×9=29,

(36)16+8x=40,

(37) x÷=3,

(38)+2x=,

(39)×3﹣7x=,

(40)x﹣1﹣x=2,

(41)x﹣x=14,

(42)3x﹣x=,

(43)=,

(44):=,

(45)=:,

(46):=x:,

(47)x=+1,

(48)1﹣25%X+25%x=+25%x,

(49)=,

(50)×X=,

(51) 5:8=x:32,

(52)2x+3×=,

(53)﹣=,

(54)×(7﹣)=,

(55)x:=:,

(56)150%x+66=99

(57)x+6﹣=16

(58)

(59)

(60)3÷(X﹣)=

(61)(X+):2=(X﹣4):,

(62) X÷=,

(63)2X﹣4×6=80,

(64)4×﹣3X=,

(65)4X﹣=10,

(66)+X=20,

(67)×12+15X=,

(68)6X+5=17,

(69)×(+X)=,

(70):=X:,

(71),

(72)

(73),

(74)4(+x)=,

(75)×+x=,

(76)x﹣,

(77)200:6=x:,

(78)4÷X=,

(79)8(x﹣2)=2(x+7),

(80):18%=,

(81)﹣2x=,

(82)x+x=46,

(83):x=:,

(84)=,

(85)5(3x﹣4)﹣2(x﹣1)=5(2x﹣1)

(86)=,

(87)8(2X﹣7)=5(X+13),

(88)3(x+)=60,

(89)+=,

(90)3(x﹣)=,

(91)﹣5x=,

(92)x:=

(93)+2x=,

(94)x=15%,

(95)x﹣x=,

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六年级解比例及解方程练习题200道

六年级解比例及解方程练习题200道

解方程及解比例练习题

一、解比例:

x:10=41:31 0.4:x=1.2:2 4.212=x3

21:51=41:x 0.8:4=x:8 43:x=3:12

1.25:0.25=x:1.6 92=x8 x36=354

x: 32=6: 2524 x5.4=2.26 45:x=18:26

2.8:4.2=x:9.6 101:x=81:41 2.8:4.2=x:9.6

x:24= 43:31 8:x=54:43 85:61=x: 121

0.6∶4=2.4∶x 6∶x=15∶13 0.612=1.5x

34∶12=x∶45 1112∶45=2536∶x x∶114=0.7∶12

10∶50=x∶40 1.3∶x=5.2∶20 x∶3.6=6∶18

13∶120=169∶x 4.60.2=8x 38=x64

二、解方程:

x- 27 x=43 2x + 25 = 35 70%x + 20%x = 3.6

x×53=20×41 25% + 10x = 54 x - 15%x = 68

x+83x=121 5x-3×215=75 32x÷41=12

6x+5 =13.4 834143x 3x=83

小学数学解方程计算题200道

小学数学解方程计算题200道

.c

小学六年级解方程练习题

200道

(0.5+x)+x=9.8 十 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 X 8-2x=6 6x-12.8 X

3=0.06

410-3x=170

3(x+0.5)=21

0.5x+8=43

6x-3x=18

1.5x+18=3x

5 X 3-x - 2=8

0.273 - x=0.35

1.8x=0.972

x - 0.756=90 .c

9x-40=5

x十 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 X 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 X 7+4x=12.5 .c

x - 1.5-1.25=0.75

4x-1.3 X 6=2.6

20-9x=1.2 X 6.25

6x+12.8=15.8

150 X 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

小学数学解方程计算题200道 2

小学数学解方程计算题200道 2

1.4 × 8-2x=6

小学六年级解方程练习题 200 道

(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

6x-12.8 × 3=0.06x+19.8=25.8

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=33.66x+18=48

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

小学总复习解方程专项练习200题(有答案)ok

小学总复习解方程专项练习200题(有答案)ok

解方程专项练习--- 1

解方程专项练习200题(有答案)

(1)x﹣=,

(2) x××=,

(3) ﹣4x=,

(4) 8×2.5﹣2x=13.6

(5) 0.78:x=3:5,

(6)1﹣20%x=0.4,

(8) 1÷(x﹣)=6,

(9)2x﹣x=1.2,

(10)9×3﹣1.7x=13.4,

(11)x﹣25%x=24,

(12)x﹣+0.2=,

(13)0.6x+90%x=78,

(14)20%x﹣2.4×3=0.8,

(15)x﹣x=42,

(16)0.6x+3×2.5=67.5,

(17)1÷(x﹣0.45)=5,

(18)x﹣2.25=8.25,

(19):x=3:12,

(20)x+0.8=5.6,

解方程专项练习---- 2 (21) 1.4:x=1:0.75,

(22) x×(2﹣)=24,

(23) 4x﹣=3,

(24)12x+7×0.3=20.1,

(25)x+x=,

(26)x:42=,

(27)×0.5+x=,

(28)0.8:=0.48:x,

(29)χ﹣χ=,

(30)42:=χ:

(31)5x﹣0.4=75%,

( 32) 6x﹣0.9=4.5,

(33)2(x﹣3)=5.8,

(34) 1.6x=6.4,

(35) 4x﹣3×9=29,

(36)16+8x=40,

(37) x÷1.1=3,

(38)+2x=,

(39)×3﹣7x=1.04,

(40)x﹣1﹣x=2,

(41)x﹣x=14,

(42)3x﹣x=,

解方程专项练习---- 3

(43)=,

(44)1.2:=,

六年级解比例及解方程练习题200道 2

六年级解比例及解方程练习题200道 2

六年级解比例及解方程练习题200道

解比例练题:

1.x = 4.8

2.x = 0.28

3.x = 336

4.x = 6.3

5.x = 32

6.x = 10

7.x = 215

8.x = 23.4

9.x = 40

10.x = 2.1

解方程练题:

1.x = 3.5

2.x = 5

3.x = 14 4.x = 12

5.x = 0.8

6.x = 4

7.x = 10

8.x = 3

9.x = 5

10.x = 2

小幅度改写:

解比例练题:

1.比例为: : 10 = x : 0.4,解得 x = 4.8.

2.比例为:1.2 : 2 = 43 : 15 = 1 : 5 = 1 : x,解得 x = 0.28.

3.比例为:1.25 : 0.25 = x : 1.6,解得 x = 336.

4.比例为:2.8 : 4.2 = x : 9.6,解得 x = 6.3.

5.比例为:2 : 9 = 8 : x,解得 x = 32.

6.比例为:4.56 : x = 2.2 : 110,解得 x = 10.

7.比例为:1 : 8 = 1 : 4.8 = 43 : x,解得 x = 215.

8.比例为:0.8 : 4 = x : 8,解得 x = 23.4. 9.比例为:2 : 9 = 3 : 12 = 3654 : x,解得 x = 40.

10.比例为:34 : x = 3 : 12,解得 x = 2.1.

解方程练题:

1.解得 x = 3.5.

2.解得 x = 5.

3.解得 x = 14.

4.解得 x = 12.

5.解得 x = 0.8.

6.解得 x = 4.

7.解得 x = 10.

8.解得 x = 3.

9.解得 x = 5.

10.解得 x = 2.

注意:原文中有很多格式错误和明显有问题的段落,需要删除或修改。

Rewritten and formatted:

解方程专项练习200题(有答案)ok

解方程专项练习200题(有答案)ok

解方程专项练习200题(有答案)

(1)x﹣=,

(2) x××=,

(3) ﹣4x=,

(4) 8×﹣2x=

(5) :x=3:5,

(6)1﹣20%x=,

(8) 1÷(x﹣)=6,

(9)2x﹣x=,

(10)9×3﹣=,

(11)x﹣25%x=24,

(12)x﹣+=,

(13)+90%x=78,

(14)20%x﹣×3=,

(15)x﹣x=42,

(16)+3×=,

(17)1÷(x﹣)=5,

(18)x﹣=,

(19):x=3:12,

(20)x+=,

(21) :x=1:,

(22) x×(2﹣)=24,

(23) 4x﹣=3,

(24)12x+7×=,

(25)x+x=,

(26)x:42=,

(27)×+x=,

(28):=:x,

(29)χ﹣χ=,

(30)42:=χ:

(31)5x﹣=75%,

( 32) 6x﹣=,

(33)2(x﹣3)=,

(34) =,

(35) 4x﹣3×9=29,

(36)16+8x=40,

(37) x÷=3,

(38)+2x=,

(39)×3﹣7x=,

(40)x﹣1﹣x=2,

(41)x﹣x=14,

(42)3x﹣x=,

(43)=,

(44):=,

(45)=:,

(46):=x:,

(47)x=+1,

(48)1﹣25%X+25%x=+25%x,

(49)=,

(50)×X=,

(51) 5:8=x:32,

(52)2x+3×=,

(53)﹣=,

(54)×(7﹣)=,

(55)x:=:,

(56)150%x+66=99

(57)x+6﹣=16

(58)

(59)

(60)3÷(X﹣)=

(61)(X+):2=(X﹣4):,

(62) X÷=,

(63)2X﹣4×6=80,

(64)4×﹣3X=,

(65)4X﹣=10,

(66)+X=20,

(67)×12+15X=,

(68)6X+5=17,

(69)×(+X)=,

小学解方程练习题大全200题(整数)

小学解方程练习题大全200题(整数)

12÷4×X=9 40-24+X=39 (46-26)×X=80 15+33+X=132

78+85+X=200 X÷16×8=16 X÷14+38=39 (17+X)×9=513

(X-39)×2=36 16+20+X=126 62-59+X=79 46X+76=3526

71+61+X=208 40÷8×X=45 69+86+X=163 63÷63×X=3

19+37+X=117 X÷15+30=32 90X×2=11880 (X-16)×5=240

47×19×X=8037 97×100+X=9753 (X+75)×3=522 (17+63)×X=320

84+43+X=221 (40-22)×X=180 (59-35)×X=48 (44+X)×6=720

21+55+X=157 (X-16)×4=4 95-79+X=32 21X×10=13650

62-16+X=80 (X-11)×8=120 X÷43×9=18 (77+X)×9=1305

35÷7+X=85 (X+15)×10=290 X÷78+95=96 X÷46+28=30

X÷3+70=87 (88-X)×10=140 (5+45)×X=500 30÷2×X=60

(86-52)×X=68 59×99+X=5871 X÷2+6=31 X÷32×5=10

40×70+X=2804 76×39+X=2967 27-22+X=41 X÷4×9=108

90-X+26=31 13×9×X=819 36÷12×X=12 (97-93)×X=40

61-X+48=88 (48-34)×X=70 6X×3=324 97-95+X=31

X÷3×3=9 X-16+69=76 48-2+X=117 X+49+59=138

X-20+65=103 X÷12×6=6 47×47+X=2248 (38+X)×4=304

六年级解比例及解方程练习题200道 3

解方程及解比例练习题

一、解比例:

1 1

X :10——: 一 4 3 0.4:x=1.2:2 12 3

2.4 X

11

25 0.8:4=x:8 3 -:X=3:12 4

1.25:0.25=x:1.6 28 36 54

9X X3

X: 2-6: 3 24 4.5 6

25 X 2.2 45:x=18:26

2.8:4.2=x:9.6 11 —:X ——:— 10 8 4 2.8:4.2=x:9.6

31 X :24——:- 4 3 8: X -4:3 5 4 51

, 一V

—:——X : 8 6 12 11 0.6 1.5 0.6 : 4 = 2.4 : x 6 x ——

6 : x 5 3 12 = x

3 1 4 11 4 25

11

4 : 2 x : 5 12 : 5 36 :入 x : 14 0./ : 2

10 : 50=x : 40 1.3 : x=5.2 : 20

x : 3.6 = 6 : 18

1 . 1 _16 . 4.6 8

3 x

3 : 20 9 : x 0.2=x 8-64

二、解方程:

2 3 2 3

x - 7 x =4 2 x + 5 = 5 70% x + 20% x =

3.6

x x 3 =20x』 25% + 10x = 4 x - 15% x = 68

5 4 5

x + 3 x =121 二 2 5

5 x—3x—二 _ 5 21

一x : 一 12

8 21 7 3 4

6x+5 =13.4 3 13

_X + _ =

_ 4 4 8 3 X

=3 8

2 X:一二 7 7

16 x+ 73 —X =— 2 4 X—6x — =2 3

12 3

5 .X 10 3 _ 25

5 X = 72 1 16

6 X51

6 _26 13

35 = 45 X25 4X—3 x9 = 29

』X—21x2=4

六年级解方程专项练习进步200题(有规范标准答案)

*-

六年级解方程专项练习200题(有答案)

(1)x﹣=,

(2) x××=,

(3) ﹣4x=,

(4) 8×2.5﹣2x=13.6

(5) 0.78:x=3:5,

(6)1﹣20%x=0.4,

(8) 1÷(x﹣)=6,

(9)2x﹣x=1.2,

(10)9×3﹣1.7x=13.4,

(11)x﹣25%x=24,

(12)x﹣+0.2=,

(13)0.6x+90%x=78,

(14)20%x﹣2.4×3=0.8,

(15)x﹣x=42,

*-

(16)0.6x+3×2.5=67.5,

(17)1÷(x﹣0.45)=5,

(18)x﹣2.25=8.25,

(19):x=3:12,

(20)x+0.8=5.6,

(21) 1.4:x=1:0.75,

(22) x×(2﹣)=24,

(23) 4x﹣=3,

(24)12x+7×0.3=20.1,

(25)x+x=,

(26)x:42=,

(27)×0.5+x=,

(28)0.8:=0.48:x,

(29)χ﹣χ=,

*-

(30)42:=χ:

(31)5x﹣0.4=75%,

( 32) 6x﹣0.9=4.5,

(33)2(x﹣3)=5.8,

(34) 1.6x=6.4,

(35) 4x﹣3×9=29,

(36)16+8x=40,

(37) x÷1.1=3,

(38)+2x=,

(39)×3﹣7x=1.04,

(40)x﹣1﹣x=2,

(41)x﹣x=14,

(42)3x﹣x=,

(43)=,

(44)1.2:=,

(45)=:,

(46):=x:0.8,

*-

(47)x=+1,

(48)1﹣25%X+25%x=+25%x,

(49)=,

(50)×X=,

(51) 5:8=x:32,

(52)2x+3×0.9=24.9,

(53)5.3x﹣2.9x=,

(54)×(7﹣2.8x)=1.5,

(55)x:0.3=:,

最新六年级解方程200题

精品文档

精品文档 六年级解方程200题

X- 27 X=43 2X + 25 = 35 70%X + 20%X = 3.6

X×53=20×41 25% + 10X = 54 X - 15%X = 68

X+83X=121 5X-3×215=75 32X÷41=12

6X+5 =13.4 834143X 3X=83

X÷72=167 X+87X=43 4X-6×32=2

125 ÷X=310 53 X = 7225 98 X = 61×5116

X÷ 356=4526×2513 4x-3 ×9 = 29 21x + 61x = 4

103X-21×32=4 6X+5 =13.4 25 X-13 X=310

4χ-6=38

5X=1915 218X=154 X÷54=2815

32X÷41=12 53X=7225 98X=61×5116

精品文档

精品文档 X÷356=4526÷2513 X-0.25=41 4X=30%

4+0.7X=102 32X+21X=42 X+41X=105

X-83X=400 X-0.125X=8 X36 = 43

X+37 X=18 X×( 16 + 38 )=1312 x-0.375x=65

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