五年级数学(方程)专项练习题及答案.docxVIP

五年级数学(方程)专项练习题及答案

(1)x+88=114

(2)x+12=33

(3)x+14=73

(4)x+81=136

(5)x+19=92

(6)x+55=149

(7)x+36=119

(8)x+64=155

(9)x+29=39

(10)x-67=30

(11)x-36=25

(12)x-24=59

(13)x-22=13

(14)x-14=65

(15)x-22=22

(16)x-24=71

(17)x-6=38

(18)x-11=73

(19)x+7.8=8.8

(20)x+4=6.4

(21)x+6.2=15.9

(22)x+2.6=7.9

(23)x+8.3=11

(24)x+6.4=14.7

(25)x+1.8=4.4

(26)x+6.2=6.4

(27)x+4.2=6.9

(28)x-4=2.8

(29)x-3.6=4.9

(30)x-3.7=5.4

(31)x-1=7.2

(32)x-3.8=1.3

(33)x-1.1=7.1

(34)x-2.1=2.8

(35)x-1.3=3.3

(36)x-1=3.7

(37)32+x=98

(38)28+x=79

(39)56+x=100

(40)35+x=76

(41)26+x=30

(42)69+x=131

(43)55+x=81

(44)68+x=117

(45)72+x=84

(46)63-x=33

(47)33-x=13

(48)83-x=23

(49)76-x=43

(50)32-x=28

(51)71-x=16

(52)67-x=57

(53)72-x=46

(54)96-x=78

(55)5.2+x=14.7

(56)3.7+x=7.3

(57)0.4+x=9.7

(58)4.2+x=4.4

(59)0.7+x=7.7

(60)4.5+x=7

(61)3.7+x=10.2

(62)7.3+x=12.2

(63)3.4+x=4.1

(64)3-x=1.2

(65)5.9-x=1.1

(66)7.4-x=6.8

(67)7.4-x=1.7

(68)8.2-x=7.6

(69)9.6-x=2.9

(70)2.6-x=1.8

(71)9.3-x=3.8

(72)8.7-x=7

(73)4x=12

(74)5x=160

(75)54x=108

(76)28x=112

(77)2x=76

(78)48x=192

(79)39x=195

(80)7x=21

(81)29x=145

(82)1.3x=10.4

(83)2.5x=5

(84)0.9x=4.5

(85)1x=18

(86)2x=6

(87)3.4x=6.8

(88)1.1x=3.3

(89)0.2x=5.6

(90)0.9x=1.8

(91)13x=2.6

(92)14x=14

(93)7x=13.3

(94)26x=13

(95)10x=4

(96)2x=7

(97)55x=16.5

(98)76x=15.2

(99)3x=11.7

(100)184÷x=4

(101)138÷x=46

(102)34÷x=17

(103)150÷x=15

(104)74÷x=2

(105)30÷x=6

(106)186÷x=6

(107)57÷x=3

(108)84÷x=14

(109)2.1÷x=0.3

(110)9.5÷x=0.5

(111)2.6÷x=0.2

(112)9.9÷x=0.3

(113)14÷x=1

(114)19.2÷x=2.4

(115)18.9÷x=2.7

(116)10.8÷x=1.8

(117)4.8÷x=0.6

(118)x÷34=4

(119)x÷6=24

(120)x÷8=6

(121)x÷16=2

(122)x÷56=2

(123)x÷9=9

(124)x÷9=7

(125)x÷4=8

(126)x÷90=2

(127)x÷13=0.4

(128)x÷87=0.2

(129)x÷93=0.2

(130)x÷20=0.6

(131)x÷26=0.3

(132)x÷2=2.3

(133)x÷2=0.6

(134)x÷22=0.8

(135)x÷4=2.3

(136)60x+12=192

(137)3x+26=116

(138)2x+21=157

(139)16x+20=212

(140)4x+51=63

(141)3x+19=112

(142)37x+16=127

(143)17x+45=215

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