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+97=133

(2)x+45=94

(3)x+88=172

(4)x+66=79

(5)x+73=122

(6)x+50=65

(7)x+18=108

(8)x+23=105

(9)x+56=137

(10)x-2=25

(11)x-39=48

(12)x-16=54

(13)x-54=22

(14)x-39=45

(15)x-8=30

(16)x-18=62

(17)x-37=50

(18)x-14=20

(19)x+1=9.6

(20)x+4.6=10.5

(21)x+4.2=12.3

(22)x+7.1=15.1

(23)x+6.3=8.5

(24)x+1.5=9.2

(25)x+6=7.9

(26)x+1.7=9

(27)x+9.9=10.4

(28)x-1=2.7

(29)x-0.5=1.6

(30)x-4.5=3.2

(31)x-0.6=1.8

(32)x-2.1=2.8

(33)x-3=2

(34)x-2.1=5.1

(35)x-3.5=3.6

(36)x-1.1=2.8

(37)93+x=191

(38)86+x=162

(39)94+x=102

(40)45+x=54

(41)78+x=130

(42)64+x=159

(43)80+x=106

(44)32+x=80

(45)98+x=139

(46)78-x=34

(47)83-x=76

(48)98-x=84

(49)45-x=32

(50)68-x=30

(51)96-x=59

(52)50-x=37

(53)92-x=19

(54)63-x=50

(55)8.3+x=10.3

(56)8.8+x=11.5

(57)1+x=8.3

(58)4.7+x=14.6

(59)4.1+x=4.8

(60)1.2+x=4.5

(61)0.4+x=5.1

(62)2.6+x=10.6

(63)3.1+x=4.5

(64)9.1-x=7.3

(65)7.1-x=4.7

(66)5-x=4.3

(67)4.8-x=1.1

(68)6.9-x=1

(69)6.9-x=1.9

(70)4.3-x=2.2

(71)7.8-x=6.9

(72)9.3-x=5.4

(73)2x=48

(74)43x=172

(75)6x=186

(76)19x=95

(77)4x=56

(78)11x=77

(79)10x=120

(80)2x=148

(81)2x=88

(82)2x=20

(83)0.8x=11.2

(84)0.3x=0.9

(85)0.3x=13.2

(86)0.3x=2.7

(87)3.6x=18

(88)6x=18

(89)0.2x=16.2

(90)4.7x=14.1

(91)4x=16.8

(92)12x=4.8

(93)21x=16.8

(94)13x=6.5

(95)5x=17

(96)26x=5.2

(97)3x=6.9

(98)2x=14.8

(99)8x=17.6

(100)30÷x=3

(101)136÷x=17

(102)46÷x=23

(103)42÷x=7

(104)66÷x=6

(105)40÷x=20

(106)189÷x=21

(107)124÷x=4

(108)51÷x=3

(109)18÷x=0.6

(110)2.8÷x=1.4

(111)3.8÷x=0.2

(112)14.4÷x=0.3

(113)13÷x=0.2

(114)12.6÷x=1.8

(115)9÷x=0.3

(116)3÷x=0.3

(117)6.3÷x=0.3

(118)x÷2=30

(119)x÷11=13

(120)x÷13=10

(121)x÷3=46

(122)x÷11=18

(123)x÷3=2

(124)x÷88=2

(125)x÷17=7

(126)x÷5=3

(127)x÷2=4.1

(128)x÷27=0.6

(129)x÷42=0.4

(130)x÷7=1.8

(131)x÷46=0.3

(132)x÷7=0.6

(133)x÷76=0.2

(134)x÷17=0.5

(135)x÷8=1.4

(136)9x+49=175

(137)4x+35=215

(138)10x+35=205

(139)22x+50=182

(140)5x+57=177

(141)2x+19=51

(142)14x+25=137

(143)66x+