四年級(jí)數(shù)學(xué)下冊(cè)計(jì)算題300道及答案

四年級(jí)下冊(cè)計(jì)算題300道及答案

能簡(jiǎn)便計(jì)算的要簡(jiǎn)便計(jì)算

(1)3724-12X24(9)30X590-49X300

(2)66+(2456-974)4-57(10)2724-(49-33)

(3)45X[(524-48)4-34](11)6484-81X43-63

(4)12X724-16-21(12)(47-6754-25)X20

(5)278+34004-68(13)24X424-21-38

(6)151+(1715-275)4-45(14)870X474-87

(7)11884-36+51X93(15)81X814-81+94

(8)38+275+62(16)174X25+26X174+49X174

第1頁(yè)共20頁(yè)

(17)(209+115)4-81(26)[41-(83-44)]X32

(18)42+(1927-871)4-88(27)(3604-12-30)X26

(19)68X88+12X68(28)73+54X244-24

(20)5954-(60-43)(29)(23X39-501)4-36

(21)[74-(67-57)]X31(30)(5764-32-6)X29

(22)6094-21X40-25(31)2900X424-29

(23)63-8X424-48(32)115+(3886-1654)4-62

(24)28X(28-7024-27)(33)15X[(379-49)4-30]

(25)56X40-21604-90(34)[34+(100-80)]X23

第2頁(yè)共20頁(yè)

(35)(50X40-1648)4-32(44)5X(88-10294-49)

(36)(98-96)X(904-10)(45)32X[(70-13)4-19]

(37)151X101-51X101(46)91X2004-2

(38)131X96-86X131(47)(2474-19-8)X41

(39)5X(68+2174-31)(48)111X66-101X66

(40)(63-1764-11)X36(49)64+12X104-15

(41)90X36-4804-30(50)24X144-8-31

(42)203-227+127(51)17X(32+3914-23)

(43)55444-88+265(52)37X147-137X37

第3頁(yè)共20頁(yè)

(53)49X134+51X134(62)[92+(34-11)]X29

(54)28X354-20+76(63)8824-21X33

(55)(37X31+668)4-33(64)(9994-37-25)X17

(56)75004-24-75(65)(34-18)X(14084-32)

(57)62404-96-21(66)787-857-687+757

(58)544+2504-25(67)61+297+139

(59)38X(1324-22+6)(68)(37X36+333)4-37

(60)79+10X154-15(69)151X174-141X174

(61)43474-63+35X26(70)33+(643-115)4-11

第4頁(yè)共20頁(yè)

(71)1284-32X39+96(80)(3634-33+70)X44

(72)45X44-20+46(81)(77+1114-37)X40

(73)(38X37-1216)4-10(82)719-6804-34

(74)9724-81X20+84(83)12604-(28X14-350)

(75)[48+(99-98)]X48(84)3484-(40-28)

(76)75X125-25X75(85)69+62+31

(77)5724-(54-28)(86)(32+10804-36)X13

(78)479+855-879(87)(48X13-393)4-21

(79)(73+2824-47)X49(88)(38X11+433)4-37

第5頁(yè)共20頁(yè)

(89)15X484-18(98)48X[(428-36)4-14]

(90)32+74+68(99)9454-63X4-39

(91)96-36X124-24(100)31X[(377-17)4-45]

(92)192X86-92X86(101)364-4+644-4

(93)330+363-430(102)831-33824-89

(94)24X74-2764-12(103)25X(29-1654-11)

(95)8694-11+447(104)8644-(82-34)

(96)(29+3224-14)X33(105)53+60+247

(97)828-278+178(106)(721-271)4-75

第6頁(yè)共20頁(yè)

(107)167-(258-108)4-15(116)35X(6724-48+9)

(108)81X424-54+92(117)12244-34-20

(109)44164-(46+46)(118)5724-(1783-37X47)

(110)27724-42+641(119)5X125X64

(111)94-48X454-40(120)46204-77+345

(112)(33X32-936)4-12(121)55X20-6604-60

(113)1904-10+30X47(122)17X[(612+28)4-40]

(114)[86+(27-25)]X18(123)18X83-69X18+86X18

(115)(89-84)X(20094-41)(124)3204-(568-18X31)

第7頁(yè)共20頁(yè)

(125)14264-(1302-31X41)(134)(65+7484-34)X9

(126)19954-57-33(135)40X(25+2084-26)

(127)162-137+37(136)11504-50+561

(128)[76+(71-46)]X31(137)[92+(87-60)]X50

(129)(1536-35)4-79(138)88X95-78X95

(130)5044-(1109-31X35)(139)3600254-36

(131)4254-25-3254-25(140)72X84-16

(132)60804-76+348(141)29X18-(54-42)

(133)18X(2534-23+8)(142)(11254-45-4)XII

第8頁(yè)共20頁(yè)

(143)139X17+44X139-51X139(152)254X72-58X254+86X254

(144)65-(177+273)4-25(153)[96+(51-44)]X17

(145)13X121+87X121(154)35X45+(40-28)

(146)(67-5224-18)X8(155)49X8008

(147)33674-37+27X29(156)13+231+287

(148)18X544-12-81(157)26X200+740X20

(149)9564-4-8564-4(158)(235+32)4-89

(150)2864-(1163-46X25)(159)32X5004-5

(151)26X(524-26-2)(160)43X[(1292+24)4-47]

第9頁(yè)共20頁(yè)

(161)8284-(683-19X35)(170)314+(733-614)

(162)188X22-178X22(171)[68+(62-45)]X37

(163)(21X17+137)4-20(172)23004-(41X43-1717)

(164)54X484-72(173)6304-(2051-48X42)

(165)6754-(1869-38X48)(174)53004-25-52004-25

(166)48X644-48+41(175)490X784-49

(167)23+72+77(176)12X(1824-13+3)

(168)(3064-34-6)X33(177)76X30-13604-80

(169)(57-1054-15)X50(178)82-64X494-56

第10頁(yè)共20頁(yè)

(179)9844-24X47+26(188)36X214-18

(180)27X[(77+19)4-32](189)71284-99+672

(181)63004-504-63(190)10274-79+45X39

(182)(38X37+2386)4-48(191)(4184-22-15)X14

(183)7X404-35(192)72X454-40-27

(184)50X103-93X50(193)(381-172)4-11

(185)5X75X2(194)8104-(1413-42X33)

(186)393+2644-88(195)(83+5674-27)X34

(187)33-(200-92)4-36(196)888-51044-58

第11頁(yè)共20頁(yè)

(197)246-5724-44(206)9354-85+44X51

(198)(376+107)4-69(207)125X159-115X159

(199)(96-93)X(16804-40)(208)46X(6304-30+19)

(200)67X25X24(209)133-(400+370)4-35

(201)1404-(55-45)(210)(773+423)4-92

(202)3064-(68-50)(211)539+27904-62

(203)353+11884-27(212)15+95+85

(204)(18X13-18)4-27(213)3844-(446-31X14)

(205)(85-75)X(5444-34)(214)50X40+23034-49

第12頁(yè)共20頁(yè)

(215)9X(2424-11-12)(224)6X19-(46-20)

(216)315+862-162-915(225)89+45+211

(217)(27+117)4-18(226)43X204-2

(218)140X23+90X140-13X140(227)(32-28)+28X5

(219)65X169-55X169(228)2164-54X20-80

(220)17+10X24-4(229)23+18X104-18

(221)117+(1039-319)4-90(230)16534-19-40

(222)10X(44+7284-26)(231)39-4X144-14

(223)(76-2704-18)X45(232)11X404-4

第13頁(yè)共20頁(yè)

(233)18+9X64-54(242)99X51-13534-41

(234)63-40X404-64(243)8934-(85-38)

(235)36X(43+9904-33)(244)1264-(1485-39X37)

(236)17644-98+93(245)(52-1904-19)X33

(237)(85-2794-31)X23(246)(27-9994-37)X15

(238)(53+726)4-41(247)(5724-26+32)X37

(239)86494-93+65X42(248)56X4004-4

(240)21074-(64-21)(249)276+543-76

(241)184-(904+356)4-36(250)1444-16X45-70

第14頁(yè)共20頁(yè)

(251)(22X35+1930)4-45(260)81-15X54-15

(252)(2164-27+31)X22(261)120050+484

(253)(51-50)+2X44(262)27X(12964-48-5)

(254)10664-(19+22)(263)129X12+55X129+33X129

(255)2104-(43-29)(264)118-(543+852)4-45

(256)693-8364-44(265)35X284-20-32

(257)13444-14-40(266)23X(81+3484-29)

(258)67-(4040-740)4-66(267)8X94-24+21

(259)49X(64+10254-41)(268)324+3+176

第15頁(yè)共20頁(yè)

(269)22X114-104X22(278)[79-(25+32)]X46

(270)(985-445)4-90(279)37+(3413-1349)4-86

(271)[57+(100-81)]X35(280)155+(701-206)4-15

(272)(33-9244-44)X32(281)95+30X84-20

(273)58X72+6804-20(282)51+189+149

(274)5334-(52-11)(283)40X(92-8704-29)

(275)217+165-117(284)27014-37+966

(276)31004-(22+40)(285)573-12-388

(277)(22-20)+4X46(286)17634-(85-44)

第16頁(yè)共20頁(yè)

(287)3634-(18X12-183)(294)[97-(45+39)]X12

(288)21844-56X20-25(295)19X[(323-43)4-35]

(289)42X(384-19-2)(296)22784-(34+33)

(290)(59-53)X(7564-18)(297)5064-(11X42-439)

(291)50X(13164-47+13)(298)(55-46)+43X39

(292)122+(274+104)4-14(299)(90-3244-36)X14

(293)19X400+960X190(300)37X(77-5984-26)

第17頁(yè)共20頁(yè)

四年級(jí)下冊(cè)計(jì)算題300道答案

(1)744(21)1984(41)3224(61)979(81)3200

(2)92(22)1135(42)103(62)3335(82)699

⑶630(23)56(43)328(63)1386(83)30

(4)33(24)56(44)335(64)34(84)29

(5)328(25)2216(45)96(65)704(85)162

(6)183(26)64(46)9100(66)0(86)806

⑺4776(27)0(47)205(67)497(87)11

(8)375(28)127(48)660(68)45(88)23

⑼3000(29)11(49)72(69)1740(89)40

(10)17(30)348(50)11(70)81(90)174

(11)281(31)4200(51)833(71)252(91)78

(12)400(32)151(52)370(72)55(92)8600

(13)10(33)165(53)13400(73)19(93)263

(14)470(34)1242(54)125(74)324(94)1753

(15)175(35)11(55)55(75)2352(95)526

(16)17400(36)18(56)50(76)7500(96)1716

(17)4(37)10100(57)44(77)22(97)728

(18)54(38)1310(58)554(78)455(98)1344

(19)6800(39)375(59)456(79)3871(99)21

(20)35(40)1692(60)89(80)3564(100)248

第18頁(yè)共20頁(yè)

(101)25(122)272(143)1390(164)36(185)750

(102)793(123)1800(144)47(165)15(186)396

(103)350(124)32(145)12100(166)105(187)30

(104)18(125)46(146)304(167)172(188)42

(105)360(126)2(147)874(168)99(189)744

(106)6(127)62(148)0(169)2500(190)1768

(107)157(128)3131(149)25(170)433(191)56

(108)155(129)19(150)22(171)3145(192)54

(109)48(130)21(151)0(172)50(193)19

(110)707(131)4(152)25400(173)18(194)30

(111)40(132)428(153)1751(174)4(195)3536

(112)10(133)342(154)1587(175)780(196)800

(113)1429(134)783(155)4900(176)204(197)233

(114)1584(135)1320(156)531(177)2263(198)7

(115)245(136)584(157)20000(178)26(199)126

(116)805(137)5950(158)3(179)1953(200)40200

(117)16(138)950(159)3200(180)81(201)14

(118)13(139)4(160)1204(181)2(202)17

(119)40000(140)36(161)46(182)79(203)397

(120)405(141)510(162)220(183)8(204)8

(121)1089(142)231(163)11(184)500(205)160

第19頁(yè)