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+56=118

(2)x+77=148

(3)x+63=67

(4)x+23=98

(5)x+68=71

(6)x+19=99

(7)x+59=114

(8)x+44=48

(9)x+55=73

(10)x-41=19

(11)x-20=56

(12)x-20=60

(13)x-6=69

(14)x-26=72

(15)x-64=10

(16)x-18=76

(17)x-53=14

(18)x-7=41

(19)x+1.6=6.4

(20)x+1.4=9.6

(21)x+2.9=7.8

(22)x+9.1=17.4

(23)x+3=4.3

(24)x+9.9=11.4

(25)x+0.6=1

(26)x+3=8.2

(27)x+5.8=13.8

(28)x-1.1=8.7

(29)x-3.8=4.5

(30)x-2=6.4

(31)x-1.6=7.1

(32)x-2.2=5

(33)x-1.7=2.9

(34)x-7.3=1.2

(35)x-1.8=1.4

(36)x-1.2=7.7

(37)86+x=145

(38)15+x=28

(39)54+x=59

(40)23+x=61

(41)97+x=182

(42)44+x=133

(43)37+x=132

(44)17+x=67

(45)93+x=165

(46)47-x=32

(47)70-x=58

(48)86-x=23

(49)37-x=18

(50)87-x=61

(51)99-x=45

(52)83-x=66

(53)70-x=42

(54)90-x=40

(55)3.3+x=5

(56)4.4+x=10.9

(57)1.1+x=7.5

(58)3.9+x=7.6

(59)9.5+x=18

(60)3.4+x=9.7

(61)3.8+x=10.1

(62)2.4+x=12.2

(63)6.5+x=11.8

(64)4.9-x=4.7

(65)6.1-x=2.4

(66)4.9-x=2.6

(67)9.5-x=8.9

(68)5.7-x=3.3

(69)9.4-x=9.1

(70)3.3-x=1.7

(71)7.7-x=4.2

(72)8.2-x=6.6

(73)8x=184

(74)58x=116

(75)2x=128

(76)2x=18

(77)17x=102

(78)10x=90

(79)7x=14

(80)10x=100

(81)9x=153

(82)1.5x=19.5

(83)1.3x=15.6

(84)0.8x=14.4

(85)0.3x=3.6

(86)1.6x=17.6

(87)1.5x=18

(88)6.1x=18.3

(89)0.4x=4

(90)1.2x=16.8

(91)15x=3

(92)3x=3.9

(93)7x=1.4

(94)16x=11.2

(95)3x=19.2

(96)5x=16

(97)2x=8.4

(98)4x=0.8

(99)11x=16.5

(100)165÷x=33

(101)72÷x=36

(102)136÷x=4

(103)194÷x=2

(104)185÷x=5

(105)156÷x=13

(106)6÷x=3

(107)188÷x=4

(108)27÷x=9

(109)15.2÷x=0.2

(110)15.6÷x=0.3

(111)1.8÷x=0.3

(112)9.8÷x=1.4

(113)18÷x=0.3

(114)10.2÷x=0.6

(115)6÷x=2

(116)7.6÷x=0.2

(117)3.2÷x=0.8

(118)x÷2=43

(119)x÷44=4

(120)x÷37=2

(121)x÷30=2

(122)x÷3=12

(123)x÷14=11

(124)x÷6=17

(125)x÷3=35

(126)x÷2=22

(127)x÷17=0.6

(128)x÷5=0.2

(129)x÷2=4.1

(130)x÷12=1.3

(131)x÷6=0.6

(132)x÷6=0.3

(133)x÷6=1.1

(134)x÷2=1.1

(135)x÷9=1.9

(136)38x+31=107

(137)15x+58=223

(138)10x+20=40

(139)83x+12=178

(140)6x+53=125

(141)27x+30=111

(142)11x+16=60

(143)