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=,
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 834143x 3x=83
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
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
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
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)
(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 834143X 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
