人教版五年級下冊數(shù)學求最大公因數(shù)練習300題及答案

第第頁人教版五年級下冊數(shù)學求最大公因數(shù)練習300題及答案一、求下列各組中兩個數(shù)的最大公因數(shù)。(32,38)＝(441,357)＝(258,51)＝(138,255)＝(255,315)＝(146,4)＝(46,106)＝(448,184)＝(198,603)＝(534,126)＝(96,376)＝(828,648)＝(90,432)＝(116,24)＝(651,364)＝(456,600)＝(156,138)＝(60,36)＝(392,424)＝(141,75)＝(568,296)＝(468,486)＝(216,104)＝(160,40)＝(512,688)＝(55,255)＝(104,150)＝(222,18)＝(213,153)＝(336,216)＝(174,10)＝(585,765)＝(658,413)＝(441,301)＝(201,264)＝(480,448)＝(424,720)＝(77,49)＝(568,464)＝(217,434)＝(24,234)＝(280,352)＝(189,69)＝(192,225)＝(200,164)＝(184,328)＝(252,192)＝(112,392)＝(594,378)＝(48,180)＝(497,238)＝(483,532)＝(234,144)＝(100,8)＝(49,490)＝(420,483)＝(110,198)＝(60,150)＝(50,200)＝(260,140)＝(405,200)＝(88,568)＝(228,300)＝(828,342)＝(297,99)＝(126,152)＝(114,183)＝(258,6)＝(66,510)＝(536,648)＝(400,104)＝(390,138)＝(207,414)＝(352,216)＝(114,90)＝(210,630)＝(792,882)＝(30,123)＝(297,585)＝(324,564)＝(310,130)＝(39,156)＝(288,144)＝(459,279)＝(128,736)＝(146,68)＝(196,553)＝(392,224)＝(36,342)＝(335,305)＝(136,236)＝(112,152)＝(504,608)＝(438,192)＝(630,252)＝(112,546)＝(177,192)＝(96,297)＝(18,408)＝(196,343)＝(308,259)＝(490,145)＝(90,174)＝(60,45)＝(369,297)＝(210,177)＝(201,147)＝(312,252)＝(192,112)＝(366,90)＝(30,28)＝(567,672)＝(144,104)＝(16,6)＝(474,564)＝(120,140)＝(441,189)＝(198,96)＝(413,56)＝(250,390)＝(588,384)＝(96,252)＝(120,159)＝(130,96)＝(12,216)＝(204,12)＝(558,132)＝(148,156)＝(510,546)＝(354,390)＝(290,210)＝(693,322)＝(459,324)＝(344,364)＝(128,352)＝(74,82)＝(392,380)＝(128,264)＝(213,168)＝(497,287)＝(26,126)＝(360,135)＝(78,174)＝(702,855)＝(330,265)＝(194,42)＝(201,156)＝(372,480)＝(140,194)＝(186,207)＝(574,28)＝(196,160)＝(32,66)＝(384,144)＝(80,432)＝(78,342)＝(592,480)＝(165,465)＝(205,175)＝(310,270)＝(435,355)＝(522,588)＝(200,440)＝(210,114)＝(16,58)＝(810,171)＝(488,72)＝(420,435)＝(774,720)＝(420,602)＝(513,315)＝(434,497)＝(212,252)＝(252,174)＝(156,276)＝(82,172)＝(136,784)＝(54,270)＝(60,364)＝(385,180)＝(246,186)＝(686,511)＝(201,168)＝(348,534)＝(234,819)＝(621,90)＝(207,216)＝(462,30)＝(588,378)＝(310,55)＝(686,497)＝(119,329)＝(480,245)＝(560,496)＝(150,258)＝(585,72)＝(455,170)＝(48,126)＝(4,22)＝(238,644)＝二、求下列各組中三個數(shù)的最大公因數(shù)。(270,153,162)＝(85,15,75)＝(329,126,77)＝(114,140,62)＝(102,282,114)＝(136,648,624)＝(465,120,305)＝(504,516,396)＝(810,855,72)＝(42,168,246)＝(22,54,114)＝(185,160,15)＝(81,198,207)＝(351,99,198)＝(240,30,306)＝(40,344,300)＝(6,159,165)＝(184,56,118)＝(48,186,138)＝(175,140,225)＝(24,152,104)＝(84,92,48)＝(312,320,132)＝(148,192,92)＝(240,376,248)＝(205,460,155)＝(224,232,664)＝(272,208,312)＝(36,414,84)＝(474,78,36)＝(245,273,322)＝(96,232,76)＝(110,395,350)＝(235,125,145)＝(711,198,540)＝(336,56,76)＝(483,196,231)＝(644,42,154)＝(105,210,42)＝(38,126,52)＝(30,50,120)＝(38,112,4)＝(294,672,77)＝(42,183,165)＝(776,112,56)＝(275,385,465)＝(360,216,264)＝(204,148,128)＝(36,216,369)＝(819,729,252)＝(784,384,120)＝(66,180,216)＝(390,340,155)＝(48,136,744)＝(450,365,390)＝(584,568,256)＝(9,48,117)＝(190,20,150)＝(376,20,212)＝(279,87,63)＝(245,230,85)＝(344,760,240)＝(177,24,120)＝(140,150,124)＝(72,246,84)＝(165,204,252)＝(27,288,720)＝(657,468,819)＝(99,195,147)＝(594,306,72)＝(399,364,21)＝(84,42,153)＝(287,112,35)＝(94,164,78)＝(144,16,188)＝(6,162,130)＝(270,117,477)＝(128,76,356)＝(276,288,120)＝(168,276,186)＝(156,36,94)＝(56,146,140)＝(234,78,516)＝(168,637,343)＝(6,182,76)＝(582,258,408)＝(140,26,60)＝(132,78,116)＝(142,52,180)＝(340,170,285)＝(371,273,217)＝(164,188,248)＝(158,164,10)＝(225,285,69)＝(510,570,522)＝(105,33,204)＝(72,300,140)＝(144,72,648)＝(348,220,176)＝(154,574,497)＝

人教版五年級下冊數(shù)學求最大公因數(shù)練習300題答案2213315228968361847246128381884016526324245773328782176833481256541277184492122305020581218992366886207862101839121039144932275618548861261433