五年级解方程练习题180题及答案
精选版doc
. 五年级解方程180题有答案(1)(0.5+x)+x=9.8÷2
(2)2(X+X+0.5)=9.8
(3)25000+x=6x
(4)3200=440+5X+X
(5)X-0.8X=6
(6)12x-8x=4.8
(7) 7.5+2X=15
(8)1.2x=81.6
(7)x+5.6=9.4
(10)x-0.7x=3.6
(11)91÷x=1.3
(12) X+8.3=10.7
(13) 15x=3
(14) 3x-8=16
(15) 3x+9=27
(16) 18(x-2)=270
(17) 12x=300-4x
(18) 7x+5.3=7.4
(19) 3x÷5=4.8
(25) 0.5x+8=43
(26) 6x-3x=18
(27) 7(6.5+x)=87.5
精选版doc
. (28) 0.273÷x=0.35
(29) 1.8x=0.972
(30) x÷0.756=90
(31) 0.1(x+6)=3.3×0.4
(32) (27.5-3.5)÷x=4
(33) 9x-40=5
(34) x÷5+9=21
(35) 48-27+5x=31
(36) 10.5+x+21=56
(37) x+2x+18=78
(38) (200-x)÷5=30
(39) (x-140)÷70=4 (40) 20-9x=2
(41) x+19.8=25.8
(42) 5.6x=33.6
(43) 9.8-x=3.8
(44) 75.6÷x=12.6
(45) 5x+12.5=32.3
(46) 5(x+8)=102
(47) x+3x+10=70
(48) 3(x+3)=50-x+3
(49) 5x+15=60
(50) 3.5-5x=2
(51) 0.3×7+4x=12.5 精选版doc
.
(52) x÷1.5-1.25=0.75
(53) 4x-1.3×6=2.6
(54) 6x+12.8=15.8
(55) 150×2+3x=690
(56) 2x-20=4
(57) 3x+6=18
(58) 2(2.8+x)=10.4
(59) (x-3)÷2=7.5
(60) 13.2x+9x=33.3
(61) 3x=x+100
(62) x+4.8=7.2
(63) 6x+18=48
(64)3(x+2.1)=10.5
(65)12x-9x=8.7
(66)13(x+5)=169
(67) 2x-97=34.2
(68)3.4x-48=26.8
(69)42x+25x=134
(70)1.5(x+1.6)=3.6
(71)2(x-3)=5.8
(72)65x+7=137
(73) 9x+4×2.5=91
(74) 4.2 x+2.5x=134
(75) 10.5x+6.5x=51 精选版doc
.
(76) 89x-43x=9.2
(77) 5x-45=100
(78) 1.2x-0.5x=6.3
(79) 23.4=2x
(80) 4x-x=48.6
(81) 4.5x-x=28
(82)X-5.7=2.15
(83)5X-2X=18
(84)3X+0.7=7
(85) 3.5×2= 4.2+x
(86) 26×1.5= 2x+10
(87) 0.5×16―16×0.2=4x
(88) 13 9.25-X=0.403
(89) 18.9÷X=0. 3
(90) 23x=14x+27
(91) x+14x=75
(92)95-5x=80
(93)1.8 +6x=54
(94) 6.7x-60.3=6.7
(95) 9+4x=53
(96) 2x+8=16
(97) 20x-14x=24
(98) x+7x=8 精选版doc
. (99) 9x-3x=6
(100) 6x-8=4
(101) 5x+x=9
(102) 8x-8=6x
(103) 54x=20
(104) 2x-6=12
(105) 7x+7=14
(106) 6x-6=0
(107) 5x+6=11
(108) 2x-8=10
(109) 2.5x-8=4
(110) x-43=7
(111)3x+7=28
(112) 3x-7=26
(113) 9x-x=16
(114) 24x+x=50
(115) 1.2x-8=4
(116) 3x-8=31
(117) 6x+6=12
(118) 3x-3=3
(119) 5x-3x=4
(120) 2x+16=19
(121) 5x+8=19
(122) 14-6x=8 精选版doc
.
(123) 15+6x=27
(124) 5-8x=4
(125) 7x+8=15
(126) 9-2x=1
(127) 4+5x=9
(128) 10-x=8
(129) 8x+9=17
(130) 9+6x=15
(131) x+9x=4+7
(132) 2x+9=17
(133) 8-4x=6
(134) 6x-7=28
(135) 7x-9=20
(136) x-56=1
(137) 8-7x=1
(138)x-30=12
(139) 6x-21=21
(140) 6x-3=6
(141) 9x=18
(142) 4x-18=14
(143) 5x+9=11
(144) 17-2x=11
(145) x+4+8=23
精选版doc
. (146) 7x-12=9
(147) X-5.7=2.15
(148) 5X-2X=18
(149) 3X +0.5=5
(150) 3.5×2= 4 x
(151) 26×1.5= 2x
(152) 0.5×16―16×0.1=4x
(153) 9.26-X=0.402
(154) 36.9÷X=0.3
(155) X÷0.5=2.6
(156) 93-5x=80
(157) 180-6x=54
(158) 9+4x=40
(159) 0.2x-0.4+0.5=3.7
(160) 9.4x-0.4x=16.2
(161) 92-4x=20
(162) 7x÷6=1.4
(163) 16x+34x=1
(164) 18x-14x=12
(165) 3 x-42÷14=15
(166) 12+4x=56
(167) 22-14x=12
(168) X+8.3=10.7
五年级解方程练习题180题及答案44773
.
精选 五年级解方程(1)(0.5+x)+x=9.8÷2
(2)2(X+X+0.5)=9.8
(3)25000+x=6x
(4)3200=440+5X+X
(5)X-0.8X=6
(6)12x-8x=4.8
(7) 7.5+2X=15
(8)1.2x=81.6
(7)x+5.6=9.4
(10)x-0.7x=3.6
(11)91÷x=1.3
(12) X+8.3=10.7
(13) 15x=3
(14) 3x-8=16
(15) 3x+9=27
(16) 18(x-2)=270
(17) 12x=300-4x
(18) 7x+5.3=7.4
(19) 3x÷5=4.8
(25) 0.5x+8=43
(26) 6x-3x=18
(27) 7(6.5+x)=87.5
.
精选 (28) 0.273÷x=0.35
(29) 1.8x=0.972
(30) x÷0.756=90
(31) 0.1(x+6)=3.3×0.4
(32) (27.5-3.5)÷x=4
(33) 9x-40=5
(34) x÷5+9=21
(35) 48-27+5x=31
(36) 10.5+x+21=56
(37) x+2x+18=78
(38) (200-x)÷5=30
(39) (x-140)÷70=4 (40) 20-9x=2
(41) x+19.8=25.8
(42) 5.6x=33.6
(43) 9.8-x=3.8
(44) 75.6÷x=12.6
(45) 5x+12.5=32.3
(46) 5(x+8)=102
(47) x+3x+10=70
(48) 3(x+3)=50-x+3
(49) 5x+15=60
五年级解方程练习题180题有答案
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五年级解方程练习题180题有答案
五年级解方程练习题180题有答 (10)x-0.7x=3.6
案
(11)91 十x = 1.3
(2) 2(X+X+0.5)=9.8
(12 ) X+8.3=10.7
(3) 25000+x=6x
(13) 15x = 3
(4) 3200=440+5X+X
(14) 3x - 8 = 16
(5) X-0.8X=6
(15) 3x+9=27
(6) 12x-8x=4.8
(16) 18(x-2)=270
(7) 7.5+2X=15
(17) 12x=300-4x
(8) 1.2x=81.6
(18) 7x+5.3=7.4
(7) x+5.6=9.4
(19) 3x 十5=4.8 2 / 22
(36) 10.5+x+21=56
(25) 0.5x+8=43
(37 ) x+2x+18=78
(26) 6x-3x=18
(38) (200-x) -5=30
(27) 7(6.5+x)=87.5
(39) (x-140) *70=4
(28 ) 0.273 十x=0.35 (40 ) 20-9x=2
(29) 1.8x=0.972 (41) x+19.8=25.8
(30) x 十0.756=90 (42 ) 5.6x=33.6
(31) 0.1(x+6)=3.3 X0.4 (43 ) 9.8-x=3.8
(32) (27.5-3.5) -x=4 (44 ) 75.6 *x=12.6
(33) 9x-40=5 (45 ) 5x+12.5=32.3
(34) x *5+9=21 (46 ) 5(x+8)=102
(35) 48-27+5x=31 (47 ) x+3x+10=70
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(48 ) 3(x+3)=50-x+3
(60 ) 13.2x+9x=33.3
(49 ) 5x+15=60
(61 ) 3x=x+100
(282)五年级解方程练习题180题及答案ok-(1)
. .
页脚 五年级解方程180题有答案
(1)(0.5+x)+x=9.8÷2
(2)2(X+X+0.5)=9.8
(3)25000+x=6x
(4)3200=440+5X+X
(5)X-0.8X=6
(6)12x-8x=4.8
(7) 7.5+2X=15
(8)1.2x=81.6
(7)x+5.6=9.4
(10)x-0.7x=3.6
(11)91÷x=1.3
(12) X+8.3=10.7
(13) 15x=3
(14) 3x-8=16
. .
页脚 (15) 3x+9=27
(16) 18(x-2)=270
(17) 12x=300-4x
(18) 7x+5.3=7.4
(19) 3x÷5=4.8
(25) 0.5x+8=43
(26) 6x-3x=18
(27) 7(6.5+x)=87.5 (28) 0.273÷x=0.35
(29) 1.8x=0.972
(30) x÷0.756=90
(31) 0.1(x+6)=3.3×0.4
(32) (27.5-3.5)÷x=4
(33) 9x-40=5
(34) x÷5+9=21
(35) 48-27+5x=31 . .
页脚 (36) 10.5+x+21=56
(37) x+2x+18=78
(38) (200-x)÷5=30
五年级解方程练习题180题与答案
安心教育 舒心服务
五年级解方程
(1) (0.5+x)+x=9.8 ÷2 (12) X+8.3=10.7
(2) 2(X+X+0.5)=9.8 (13) 15x =3
(3) 25000+x=6x (14) 3x -8=16
(4) 3200=440+5X+X (15) 3x+9=27
(5) X-0.8X=6 (16) 18(x-2)=270
(6)12x-8x=4.8 (17) 12x=300-4x
(7) 7.5+2X=15 (18) 7x+5.3=7.4
(8)1.2x=81.6 (19) 3x ÷5=4.8
(7) x+5.6=9.4 (25) 0.5x+8=43
(10)x-0.7x=3.6 (26) 6x-3x=18
(11)91 ÷x=1.3 (27) 7(6.5+x)=87.5
1
安心教育 舒心服务
(28) 0.273 ÷x=0.35 (40) 20-9x=2
(29) 1.8x=0.972 (41) x+19.8=25.8
(30) x ÷ 0.756=90 (42 ) 5.6x=33.6
(31) 0.1(x+6)=3.3 × 0.4 (43) 9.8-x=3.8
(32) (27.5-3.5) ÷ x=4 (44) 75.6 ÷ x=12.6
(33) 9x-40=5 (45) 5x+12.5=32.3
(34) x ÷ 5+9=21 (46) 5(x+8)=102
(35) 48-27+5x=31 (47) x+3x+10=70
(36) 10.5+x+21=56 (48) 3(x+3)=50-x+3
(37) x+2x+18=78 (49) 5x+15=60
(38) (200-x) ÷5=30 (50) 3.5-5x=2
(39) (x-140) ÷ 70=4 (51) 0.3 ×7+4x=12.5
2
安心教育 舒心服务
实用文档之五年级解方程练习题180题(有答案)
1 实用文档之"五年级解方程180题有答案"(1)(0.5+x)+x=9.8÷2
(2)2(X+X+0.5)=9.8
(3)25000+x=6x
(4)3200=440+5X+X
(5)X-0.8X=6
(6)12x-8x=4.8
(7) 7.5+2X=15
(8)1.2x=81.6
(7)x+5.6=9.4
(10)x-0.7x=3.6
(11)91÷x=1.3
(12) X+8.3=10.7
(13) 15x=3
(14) 3x-8=16
(15) 3x+9=27
(16) 18(x-2)=270
(17) 12x=300-4x
(18) 7x+5.3=7.4
(19) 3x÷5=4.8
2 (25) 0.5x+8=43
(26) 6x-3x=18
(27) 7(6.5+x)=87.5
(28) 0.273÷x=0.35
(29) 1.8x=0.972
(30) x÷0.756=90
(31) 0.1(x+6)=3.3×0.4
(32) (27.5-3.5)÷x=4
(33) 9x-40=5
(34) x÷5+9=21
(35) 48-27+5x=31
(36) 10.5+x+21=56
(37) x+2x+18=78
(38) (200-x)÷5=30
(39) (x-140)÷70=4
(40) 20-9x=2
(41) x+19.8=25.8
(42) 5.6x=33.6
(43) 9.8-x=3.8
(44) 75.6÷x=12.6
(45) 5x+12.5=32.3 3
(46) 5(x+8)=102
(47) x+3x+10=70
(48) 3(x+3)=50-x+3
五年级解方程练习题180题(有答案)教学文案
五年级解方程练习题180题(有答案) 精品文档
收集于网络,如有侵权请联系管理员删除 五年级解方程180题有答案(1)(0.5+x)+x=9.8÷2
(2)2(X+X+0.5)=9.8
(3)25000+x=6x
(4)3200=440+5X+X
(5)X-0.8X=6
(6)12x-8x=4.8
(7) 7.5+2X=15
(8)1.2x=81.6
(7)x+5.6=9.4
(10)x-0.7x=3.6
(11)91÷x=1.3
(12) X+8.3=10.7
(13) 15x=3
(14) 3x-8=16
(15) 3x+9=27
(16) 18(x-2)=270
(17) 12x=300-4x
(18) 7x+5.3=7.4
(19) 3x÷5=4.8
(25) 0.5x+8=43
(26) 6x-3x=18
(27) 7(6.5+x)=87.5
精品文档
收集于网络,如有侵权请联系管理员删除 (28) 0.273÷x=0.35
(29) 1.8x=0.972
(30) x÷0.756=90
(31) 0.1(x+6)=3.3×0.4
(32) (27.5-3.5)÷x=4
(33) 9x-40=5
(34) x÷5+9=21
(35) 48-27+5x=31
(36) 10.5+x+21=56
(37) x+2x+18=78
(38) (200-x)÷5=30
(39) (x-140)÷70=4 (40) 20-9x=2
(41) x+19.8=25.8
(42) 5.6x=33.6
(43) 9.8-x=3.8
(44) 75.6÷x=12.6
(45) 5x+12.5=32.3
(46) 5(x+8)=102
五年级解方程练习题180题(有复习资料)
五年级解方程180题有答案(1)(0.5)9.8÷2
(2)2(0.5)=9.8
(3)250006x
(4)3200=440+5
(5)0.86
(6)1284.8
(7) 7.5+215
(8)1.281.6
(7)5.6=9.4
(10)0.73.6
(11)91÷x=1.3
(12) 8.3=10.7
(13) 15x=3
(14) 3x-8=16
(15) 39=27
(16) 18(2)=270
(17) 12300-4x
(18) 75.3=7.4
(19) 3x÷5=4.8
(25) 0.58=43
(26) 6318
(27) 7(6.5)=87.5
(28) 0.273÷0.35
(29) 1.80.972
(30) x÷0.756=90
(31) 0.1(6)=3.3×0.4
(32) (27.5-3.5)÷4
(33) 940=5
(34) x÷5+9=21
(35) 48-27+531
(36) 10.521=56
(37) 218=78
(38) (200)÷5=30
(39) (140)÷70=4 (40) 20-92
(41) 19.8=25.8
(42) 5.633.6
(43) 9.83.8
(44) 75.6÷12.6
(45) 512.5=32.3
(46) 5(8)=102
(47) 310=70
(48) 3(3)=503
(49) 515=60
(50) 3.5-52
(51) 0.3×7+412.5
(52) x÷1.5-1.25=0.75
(53) 41.3×6=2.6
(54) 612.8=15.8
(55) 150×2+3690
五年级解方程典型练习题
1 练习一
【知识要点】学会解含有三步运算的简易方程。
1、判断。
①含有未知数的等式叫做方程。---------------------------------( )
②x+8是方程。------------------------------------------------------( )
③因为2=2×2,所以a=a×a。------------------------------------( )
④方程一定是等式。-------------------------------------------------( )
2、口算下面各题。
3.4a-a= a-0.3a= 3.1x-1.7x= 0.3x+3.5x+x=
15b-4.7b= 6.7t-t= 32x-4x-6x= x-0.5x-0.04x=
3、解方程。
2x+0.4x=48(并检验) 8x-x=14.7 35x+13x=9.6
4、列出方程,并求出方程的解。
①x的7倍比52多25。 ②x的9倍减去x的5倍,等于24.4。
【课外训练】
1、解方程。5(x+3)=35 x+3.7x+2=16.1 14x+3x-1.2x=158
x千克
2、
苹果: x千克 270千克
梨子:
求苹果、梨子各多少千克?
★3、两个数的和是144,较小数除较大数,商是3,求这两个数各是多少?
2 练习二
【知识要点】进一步学会解含有三步运算的简易方程。
1、解方程 。(第1、2题写出检验过程)
0.52×5-4x=0.6 0.7(x+0.9)=42
五年级解方程练习题180题(有答案)
学习资料收集于网络,仅供参考
学习资料
五年级解方程180题有答案(1)(0.5+x)+x=9.8÷2
(2)2(X+X+0.5)=9.8
(3)25000+x=6x
(4)3200=440+5X+X
(5)X-0.8X=6
(6)12x-8x=4.8
(7) 7.5+2X=15
(8)1.2x=81.6
(7)x+5.6=9.4
(10)x-0.7x=3.6
(11)91÷x=1.3 学习资料收集于网络,仅供参考
学习资料
(12) X+8.3=10.7
(13) 15x=3
(14) 3x-8=16
(15) 3x+9=27
(16) 18(x-2)=270
(17) 12x=300-4x
(18) 7x+5.3=7.4
(19) 3x÷5=4.8
(25) 0.5x+8=43
(26) 6x-3x=18
(27) 7(6.5+x)=87.5
(28) 0.273÷x=0.35
(29) 1.8x=0.972
(30) x÷0.756=90
(31) 0.1(x+6)=3.3×0.4
(32) (27.5-3.5)÷x=4
(33) 9x-40=5
(34) x÷5+9=21
(35) 48-27+5x=31
(36) 10.5+x+21=56
(37) x+2x+18=78
(38) (200-x)÷5=30
(39) (x-140)÷70=4 学习资料收集于网络,仅供参考
学习资料 (40) 20-9x=2
(41) x+19.8=25.8
(42) 5.6x=33.6
(43) 9.8-x=3.8
(44) 75.6÷x=12.6
(45) 5x+12.5=32.3
(46) 5(x+8)=102
五年级解方程练习题180题(有答案)编辑
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五年级解方程180题有答案(1)(0.5+x)+x=9.8÷2
(2)2(X+X+0.5)=9.8
(3)25000+x=6x
(4)3200=440+5X+X
(5)X-0.8X=6
(6)12x-8x=4.8
(7) 7.5+2X=15
(8)1.2x=81.6
(7)x+5.6=9.4
(10)x-0.7x=3.6
(11)91÷x=1.3
(12) X+8.3=10.7
(13) 15x=3
(14) 3x-8=16
(15) 3x+9=27
(16) 18(x-2)=270
(17) 12x=300-4x
(18) 7x+5.3=7.4
(19) 3x÷5=4.8
(25) 0.5x+8=43
(26) 6x-3x=18
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2/22 (27) 7(6.5+x)=87.5
(28) 0.273÷x=0.35
(29) 1.8x=0.972
(30) x÷0.756=90
(31) 0.1(x+6)=3.3×0.4
(32) (27.5-3.5)÷x=4
(33) 9x-40=5
(34) x÷5+9=21
(35) 48-27+5x=31
(36) 10.5+x+21=56
(37) x+2x+18=78
(38) (200-x)÷5=30
(39) (x-140)÷70=4
(40) 20-9x=2
(41) x+19.8=25.8
(42) 5.6x=33.6
(43) 9.8-x=3.8
(44) 75.6÷x=12.6
(45) 5x+12.5=32.3
(46) 5(x+8)=102
(47) x+3x+10=70
(48) 3(x+3)=50-x+3
