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=158

(2)x+5=56

(3)x+32=74

(4)x+56=110

(5)x+6=29

(6)x+6=76

(7)x+38=132

(8)x+42=71

(9)x+83=160

(10)x-10=67

(11)x-14=84

(12)x-35=16

(13)x-39=16

(14)x-5=77

(15)x-25=35

(16)x-3=34

(17)x-39=46

(18)x-53=26

(19)x+1.7=5.1

(20)x+8.7=9.1

(21)x+6.2=10.6

(22)x+5.5=6.5

(23)x+4.8=7.6

(24)x+5.5=12.6

(25)x+2.7=7.7

(26)x+6.2=9.6

(27)x+4.7=9.7

(28)x-4.6=3.1

(29)x-2=7.4

(30)x-0.6=8.9

(31)x-3=6.1

(32)x-1.4=5.2

(33)x-3.4=6.4

(34)x-5.4=3.4

(35)x-2.8=5.8

(36)x-0.2=6.5

(37)66+x=137

(38)76+x=90

(39)69+x=93

(40)91+x=184

(41)89+x=158

(42)80+x=143

(43)54+x=152

(44)78+x=116

(45)31+x=116

(46)37-x=15

(47)94-x=68

(48)62-x=20

(49)18-x=10

(50)93-x=17

(51)69-x=29

(52)99-x=49

(53)94-x=28

(54)93-x=88

(55)1.4+x=10.8

(56)0.8+x=9.8

(57)8.1+x=10.5

(58)0.7+x=6.3

(59)1+x=4.7

(60)6.1+x=8.3

(61)3.8+x=10.9

(62)6.5+x=8.3

(63)1.6+x=11.5

(64)7.7-x=5

(65)6.5-x=6.1

(66)8-x=6.7

(67)7.3-x=4.8

(68)6-x=3.2

(69)5.3-x=3.3

(70)9-x=7.8

(71)7.2-x=1.5

(72)5.4-x=3.7

(73)55x=165

(74)4x=100

(75)9x=126

(76)35x=105

(77)14x=154

(78)2x=160

(79)3x=156

(80)2x=162

(81)8x=176

(82)0.5x=4

(83)0.4x=7.6

(84)8.8x=17.6

(85)0.2x=16

(86)0.3x=19.8

(87)0.2x=14.6

(88)0.2x=8

(89)0.3x=3.6

(90)0.4x=13.6

(91)16x=17.6

(92)2x=9.2

(93)2x=17.4

(94)12x=13.2

(95)30x=6

(96)10x=4

(97)50x=20

(98)2x=10.6

(99)15x=7.5

(100)63÷x=3

(101)54÷x=9

(102)96÷x=12

(103)119÷x=7

(104)78÷x=3

(105)129÷x=43

(106)174÷x=2

(107)120÷x=15

(108)182÷x=26

(109)6.4÷x=3.2

(110)4÷x=0.4

(111)12÷x=2.4

(112)3.6÷x=1.8

(113)14.4÷x=0.4

(114)9÷x=1.5

(115)10.8÷x=1.8

(116)4.4÷x=0.4

(117)18.4÷x=2.3

(118)x÷2=34

(119)x÷13=14

(120)x÷4=22

(121)x÷7=28

(122)x÷44=4

(123)x÷51=2

(124)x÷11=11

(125)x÷2=42

(126)x÷7=14

(127)x÷2=3.4

(128)x÷14=1.1

(129)x÷11=0.2

(130)x÷87=0.2

(131)x÷18=0.9

(132)x÷43=0.2

(133)x÷33=0.4

(134)x÷7=0.9

(135)x÷2=0.2

(136)15x+58=223

(137)29x+59=233

(138)4x+13=33

(139)41x+26=149

(140)19x+32=165

(141)14x+33=215

(142)3x+48=210

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