四年級下冊數(shù)學(xué)計算題300道及答案

能簡便計算的要簡便計算

(1)159X55-55X159+10X159(9)42X700+580X70

(2)(34-6604-33)X33(10)191+(7702—3094)+96

(3)20794-63X9(11)4504-18X39-64

(4)32-6X64-9(12)377+538+23

(5)131+(1017-445)4-52(13)(73-65)X(16924-47)

(6)40+15X454-25(14)68X24+32X24

(7)2724-(49-33)(15)(179+173)4-44

(8)7X(99+6844-36)(16)25X(98+12604-45)

第1頁共20頁

(17)2254-15X13(26)(11444-44-26)X7

(18)35X324-20+55(27)3424-(1638-36X45)

(19)8X354-40(28)618-41364-88

(20)[95-(94-64)]X45(29)[21+(42-22)]X41

(21)(3644-13+57)X24(30)60X39+32014-97

(22)1324-44-3(31)[97-(50-43)]X38

(23)19-(870+131)4-77(32)5404-12+48X51

(24)274+336+226(33)12X25+(73-32)

(25)(78-160H-16)X9(34)944-47+642

第2頁共20頁

(35)50+56+50(44)18134-(1682-47X35)

(36)16284-37-21(45)(62-56)X(23034-47)

(37)(23-11)+12X14(46)32X670-57X320

(38)45X12X30+63(47)(219-39)4-60

(39)(495-151)4-43(48)24924-28-22

(40)304-30X26+44(49)153+(15+93)4-27

(41)43X470-330X47(50)3904-(1289-29X44)

(42)34-(967-369)4-26(51)1924-8X34-12

(43)23X44-13X44(52)783-(483-95)

第3頁共20頁

(53)388-67-133(62)(51-7804-26)X50

(54)33X(6674-23+23)(63)82X90-72X90

(55)(95-394-13)X24(64)10374-61+590

(56)45X[(524-48)4-341(65)[88-(22+20)1X14

(57)4374-(271-18X14)(66)5804-(751-43X17)

(58)10+49X144-14(67)17X(80+272^-17)

(59)218+3744-17(68)44X23-(38-27)

(60)111+(6634-2763)4-79(69)(73-2754-25)X29

(61)[93+(97-94)]X40(70)122-(6975-3423)4-96

第4頁共20頁

(71)(26X44-724)4-42(80)158+(63+14)4-11

(72)33-18X184-18(81)996+18854-65

(73)71X25X12(82)116-(6970-3232)4-89

(74)(37X48+507)4-27(83)25374-59+413

(75)79+20X164-32(84)28-12X184-12

(76)(68-4604-23)X12(85)(247-23)4-14

(77)2914-97+458(86)7X(432X48—4)

(78)[94-(12+12)]X45(87)32764-39+60X77

(79)24X[(629+17)4-38](88)21X60-25564-71

第5頁共20頁

(89)260X734-26(98)75+287+225

(90)(7364-46-16)X38(99)76X36-13264-78

(91)(49-6724-28)X39(100)5X350+965X50

(92)49X[(117+39)4-39](101)123X124-113X124

(93)36X544-24(102)254X8-60X254+152X254

(94)142X74-42X74(103)(84-1384-46)X33

(95)446-613+913-246(104)648+5444-68

(96)(11X12+8)4-10(105)55+36X284-16

(97)2500X884-25(106)42X(54-6504-25)

第6頁共20頁

(107)31-9X644-72(116)9X24-18+62

(108)(18+1954-13)X16(117)546-(346-114)

(109)70X93+7024-54(118)3994-(50X18-881)

(110)61+(648-32)4-28(119)64+35X34-21

(111)(623+521)4-88(120)1404-24-14

(112)4X270+73X40(121)71+60+129

(113)49X(46+6724-32)(122)68-36X204-20

(114)77X604-6(123)662-229-171

(115)245X10+25X245-25X245(124)44X88+7314-17

第7頁共20頁

(125)(47X24+68)4-26(134)(30X27-458)4-44

(126)55+56X364-28(135)11664-53+38

(127)(72-1864-31)X37(136)14354-(20X47-899)

(128)18+96+82(137)[37+(67-62)]X23

(129)20-4X124-4(138)49X(5044-42+5)

(130)50X[(323+19)4-19](139)(26-4404-44)X34

(131)14+(5552-1900)4-83(140)18X[(99-27)4-36]

(132)8744-(673-19X33)(141)83X87-20014-87

(133)115+(4995-1309)4-97(142)71-(636+652)4-46

第8頁共20頁

(143)[94-(44+49)]X21(152)(72+11044-46)X47

(144)15504-50+304(153)2524-14X44-60

(145)6094-(10+19)(154)(71+384)4-91

(146)(341+324)4-35(155)(66+8644-48)X45

(147)89X144+11X144(156)75X14-15304-51

(148)(27X34-60)4-33(157)16824-29+76X61

(149)26X[(751-47)4-32](158)875-(575-61)

(150)(62-56)X(6604-20)(159)33X28X25

(151)723-(623-179)(160)(41-12224-47)X25

第9頁共20頁

(161)11X(304-15-2)(170)[85-(31+21)]X28

(162)20X(41+1744-29)(171)32+(713-65)4-27

(163)48X(29-13004-50)(172)74104-78+237

(164)(47-604-12)X33(173)81-35X494-35

(165)33X(6484-27+9)(174)855-(455-46)

(166)(90-2754-25)X22(175)15684-(56-24)

(167)21X[(457-15)4-26](176)8X(41+4184-38)

(168)21844-78+49X99(177)180+(184+644)4-18

(169)184X64+31X184-85X184(178)136-(539-113)4-71

第10頁共20頁

(179)[81-(76-34)]X45(188)(100-92)X(11044-24)

(180)14X(1484-37-3)(189)(49-4324-16)X26

(181)20X(32+1384-46)(190)3724-(1425-34X41)

(182)549-74-126(191)818-(418-15)

(183)95X58+27X95+15X95(192)11404-30X21

(184)[71-(24+17)]X44(193)39X(66-3364-28)

(185)81484-84-77(194)(1894-21+13)X33

(186)19X(1084-18+3)(195)681+9844-12

(187)95X28+72X95(196)30X46+(24-14)

第11頁共20頁

(197)876+10754-25(206)167-(89+191)4-20

(198)[59+(92-39)]X39(207)1260^-(28X14-350)

(199)(26X23-311)4-41(208)44X(81-2644-12)

(200)2314-(51-30)(209)11484-4-10484-4

(201)29X(11704-39+22)(210)9X(3844-24-12)

(202)1844-8X42-59(211)6724-48+909

(203)2194-73-3(212)41X128-71X128+130X128

(204)197X118-97X118(213)(644-32-2)X24

(205)(43X29-1175)4-18(214)60X450+400X45

第12頁共20頁

(215)712-(412-196)(224)6724-21X33+56

(216)(14X41+770)4-28(225)(5524-24-17)X16

(217)(87-68)X(484-12)(226)126X9-116X9

(218)20934-(44+47)(227)(353-101)4-63

(219)49-48X644-64(228)(16+1184)4-60

(220)(52-3064-34)X31(229)46X[(956+19)4-39]

(221)75+243+225(230)22054-(2449-48X50)

(222)63+(2523-205)4-61(231)61-30X184-12

(223)24004-(43X41-1715)(232)28X(88+2204-22)

第13頁共20頁

(233)3524-8X25(242)(484-12+34)X36

(234)44+6X204-8(243)80+35X544-30

(235)(70-554-11)X32(244)[18+(88-73)1X11

(236)(1644-41+58)X23(245)171-(1513-613)4-45

(237)69004-204-69(246)28X(62+4004-16)

(238)(94+12964-48)X8(247)13X250+975X130

(239)61+45X494-35(248)28X364-28+82

(240)(65-8324-32)X32(249)(20X17+570)4-26

(241)3844-64X7+92(250)(143+97)4-40

第14頁共20頁

(251)32X(7824-46+16)(260)8104-(16X42-654)

(252)(38X32-1146)4-14(261)95+(1830-430)4-70

(253)171+17+729(262)48X64-16

(254)38+(4107-1227)4-64(263)40+(637-84)4-79

(255)(44+331)4-25(264)28X34-(55-35)

(256)238X80-29X238-41X238(265)(37-25)+27X21

(257)30X[(604-43)4-33](266)(43-6964-24)X25

(258)(1264-14+14)X34(267)123-(1768-522)4-89

(259)84+211-511+316(268)520-5924-16

第15頁共20頁

(269)39+261+261(278)203+63924-94

(270)98+203+102(279)104+34324-44

(271)381-30604-36(280)[84-(88-74)]X18

(272)1624-6X26-96(281)25X520-42X250

(273)862-85-115(282)[95-(12+33)]X36

(274)96+88+4(283)5134-19-12

(275)[74+(87-69)]X45(284)1404-14X7+30

(276)27604-(35+25)(285)[94-(29+27)]X44

(277)86+(2394-594)4-36(286)124+(1380-660)4-90

第16頁共20頁

(287)9664-21X34(294)(4684-39-12)X15

(288)33X[(320-32)4-32](295)291+3604-45

(289)6X252+20X252+74X252(296)87404-92-55

(290)(52-3964-18)X36(297)78-20X274-36

(291)[100-(49+36)]X25(298)133+517+667-217

(292)(82+3364-21)X8(299)4064-(15X17-226)

(293)(40X13-88)4-16(300)(32X22+376)4-24

第17頁共20頁

四年級下冊數(shù)學(xué)計算題300道答案

(1)1590(21)2040(41)4700(61)3840(81)1025

(2)462(22)0(42)11(62)1050(82)74

⑶297(23)6(43)440(63)900(83)456

(4)28(24)836(44)49(64)607(84)10

(5)142(25)612(45)294(65)644(85)16

(6)67(26)0(46)3200(66)29(86)35

⑺17(27)19(47)3(67)1632(87)4704

(8)826(28)571(48)67(68)1001(88)1224

(9)70000(29)1681(49)157(69)1798(89)730

(10)239(30)2373(50)30(70)85(90)0

(11)911(31)3420(51)804(71)10(91)975

(12)938(32)2493(52)395(72)15(92)196

(13)288(33)341(53)188(73)21300(93)81

(14)2400(34)644(54)1716(74)47(94)7400

(15)8(35)156(55)2208(75)89(95)500

(16)3150(36)23(56)630(76)576(96)14

(17)195(37)180(57)23(77)461(97)8800

(18)111(38)81(58)59(78)3150(98)587

(19)7(39)8(59)240(79)408(99)2719

(20)2925(40)70(60)160(80)165(100)50000

第18頁共20頁

(101)1240(122)32(143)21(164)1386(185)20

(102)25400(123)262(144)335(165)1089(186)171

(103)2673(124)3915(145)21(166)1738(187)9500

(104)656(125)46(146)19(167)357(188)368

(105)118(126)127(147)14400(168)4879(189)572

(106)1176(127)2442(148)26(169)1840(190)12

(107)23(128)196(149)572(170)924(191)415

(108)528(129)8(150)198(171)56(192)798

(109)6523(130)900(151)279(172)332(193)2106

(110)83(131)58(152)4512(173)32(194)726

(111)13(132)19(153)732(174)446(195)763

(112)4000(133)153(154)5(175)49(196)1390

(113)3283(134)8(155)3780(176)416(197)919

(114)770(135)60(156)1020(177)226(198)4368

(115)2450(136)35(157)4694(178)130(199)7

(116)63(137)966(158)361(179)1755(200)11

(117)314(138)833(159)23100(180)14(201)1508

(118)21(139)544(160)375(181)700(202)907

(119)69(140)36(161)0(182)349(203)0

(120)5(141)7198(162)940(183)9500(204)11800

(121)260(142)43(163)144(184)1320(205)4