2、3、4、5、6、7、8、9、11、13的倍数的规律表 4,5,6,7,8,9,11,12,13,14,16,17,...
\u6570\u5b66\u4e2d\u80fd\u88ab2\uff0c3\uff0c5\uff0c6\uff0c7\uff0c8\uff0c9\uff0c11\u6574\u9664\u6709\u4ec0\u4e48\u89c4\u5f8b1\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u672b\u4f4d\u662f0\u30012\u30014\u30016\u62168\uff0c\u5219\u8fd9\u4e2a\u6570\u80fd\u88ab2\u6574\u9664.
2\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u6570\u5b57\u548c\u80fd\u88ab3\u6574\u9664\uff0c\u5219\u8fd9\u4e2a\u6574\u6570\u80fd\u88ab3\u6574\u9664.
3\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u672b\u5c3e\u4e24\u4f4d\u6570\u80fd\u88ab4\u6574\u9664\uff0c\u5219\u8fd9\u4e2a\u6570\u80fd\u88ab4\u6574\u9664.
4\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u672b\u4f4d\u662f0\u62165\uff0c\u5219\u8fd9\u4e2a\u6570\u80fd\u88ab5\u6574\u9664.
5\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u80fd\u88ab2\u548c3\u6574\u9664\uff0c\u5219\u8fd9\u4e2a\u6570\u80fd\u88ab6\u6574\u9664.
6\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u4e2a\u4f4d\u6570\u5b57\u622a\u53bb\uff0c\u518d\u4ece\u4f59\u4e0b\u7684\u6570\u4e2d\uff0c\u51cf\u53bb\u4e2a\u4f4d\u6570\u76842\u500d\uff0c\u5982\u679c\u5dee\u662f7\u7684\u500d\u6570\uff0c\u5219\u539f\u6570\u80fd\u88ab7\u6574\u9664\u3002\u5982\u679c\u5dee\u592a\u5927\u6216\u5fc3\u7b97\u4e0d\u6613\u770b\u51fa\u662f\u54267\u7684\u500d\u6570\uff0c\u5c31\u9700\u8981\u7ee7\u7eed\u4e0a\u8ff0\u300c\u622a\u5c3e\u3001\u500d\u5927\u3001\u76f8\u51cf\u3001\u9a8c\u5dee\u300d\u7684\u8fc7\u7a0b\uff0c\u76f4\u5230\u80fd\u6e05\u695a\u5224\u65ad\u4e3a\u6b62.\u4f8b\u5982\uff0c\u5224\u65ad133\u662f\u54267\u7684\u500d\u6570\u7684\u8fc7\u7a0b\u5982\u4e0b\uff1a13\uff0d3\u00d72\uff1d7\uff0c\u6240\u4ee5133\u662f7\u7684\u500d\u6570\uff1b\u53c8\u4f8b\u5982\u5224\u65ad6139\u662f\u54267\u7684\u500d\u6570\u7684\u8fc7\u7a0b\u5982\u4e0b\uff1a613\uff0d9\u00d72\uff1d595 \uff0c 59\uff0d5\u00d72\uff1d49\uff0c\u6240\u4ee56139\u662f7\u7684\u500d\u6570\uff0c\u4f59\u7c7b\u63a8.
7\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u672a\u5c3e\u4e09\u4f4d\u6570\u80fd\u88ab8\u6574\u9664\uff0c\u5219\u8fd9\u4e2a\u6570\u80fd\u88ab8\u6574\u9664.
8\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u6570\u5b57\u548c\u80fd\u88ab9\u6574\u9664\uff0c\u5219\u8fd9\u4e2a\u6574\u6570\u80fd\u88ab9\u6574\u9664.
9\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u672b\u4f4d\u662f0\uff0c\u5219\u8fd9\u4e2a\u6570\u80fd\u88ab10\u6574\u9664.
10\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u5947\u4f4d\u6570\u5b57\u4e4b\u548c\u4e0e\u5076\u4f4d\u6570\u5b57\u4e4b\u548c\u7684\u5dee\u80fd\u88ab11\u6574\u9664\uff0c\u5219\u8fd9\u4e2a\u6570\u80fd\u88ab11\u6574\u9664\u300211\u7684\u500d\u6570\u68c0\u9a8c\u6cd5\u4e5f\u53ef\u7528\u4e0a\u8ff0\u68c0\u67e57\u7684\u300c\u5272\u5c3e\u6cd5\u300d\u5904\u7406\uff01\u8fc7\u7a0b\u552f\u4e00\u4e0d\u540c\u7684\u662f\uff1a\u500d\u6570\u4e0d\u662f2\u800c\u662f1\uff01
11\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u80fd\u88ab3\u548c4\u6574\u9664\uff0c\u5219\u8fd9\u4e2a\u6570\u80fd\u88ab12\u6574\u9664.
12\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u4e2a\u4f4d\u6570\u5b57\u622a\u53bb\uff0c\u518d\u4ece\u4f59\u4e0b\u7684\u6570\u4e2d\uff0c\u52a0\u4e0a\u4e2a\u4f4d\u6570\u76844\u500d\uff0c\u5982\u679c\u5dee\u662f13\u7684\u500d\u6570\uff0c\u5219\u539f\u6570\u80fd\u88ab13\u6574\u9664\u3002\u5982\u679c\u5dee\u592a\u5927\u6216\u5fc3\u7b97\u4e0d\u6613\u770b\u51fa\u662f\u542613\u7684\u500d\u6570\uff0c\u5c31\u9700\u8981\u7ee7\u7eed\u4e0a\u8ff0\u300c\u622a\u5c3e\u3001\u500d\u5927\u3001\u76f8\u52a0\u3001\u9a8c\u5dee\u300d\u7684\u8fc7\u7a0b\uff0c\u76f4\u5230\u80fd\u6e05\u695a\u5224\u65ad\u4e3a\u6b62.
13\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u4e2a\u4f4d\u6570\u5b57\u622a\u53bb\uff0c\u518d\u4ece\u4f59\u4e0b\u7684\u6570\u4e2d\uff0c\u51cf\u53bb\u4e2a\u4f4d\u6570\u76845\u500d\uff0c\u5982\u679c\u5dee\u662f17\u7684\u500d\u6570\uff0c\u5219\u539f\u6570\u80fd\u88ab17\u6574\u9664\u3002\u5982\u679c\u5dee\u592a\u5927\u6216\u5fc3\u7b97\u4e0d\u6613\u770b\u51fa\u662f\u542617\u7684\u500d\u6570\uff0c\u5c31\u9700\u8981\u7ee7\u7eed\u4e0a\u8ff0\u300c\u622a\u5c3e\u3001\u500d\u5927\u3001\u76f8\u51cf\u3001\u9a8c\u5dee\u300d\u7684\u8fc7\u7a0b\uff0c\u76f4\u5230\u80fd\u6e05\u695a\u5224\u65ad\u4e3a\u6b62.
14\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u4e2a\u4f4d\u6570\u5b57\u622a\u53bb\uff0c\u518d\u4ece\u4f59\u4e0b\u7684\u6570\u4e2d\uff0c\u52a0\u4e0a\u4e2a\u4f4d\u6570\u76842\u500d\uff0c\u5982\u679c\u5dee\u662f19\u7684\u500d\u6570\uff0c\u5219\u539f\u6570\u80fd\u88ab19\u6574\u9664\u3002\u5982\u679c\u5dee\u592a\u5927\u6216\u5fc3\u7b97\u4e0d\u6613\u770b\u51fa\u662f\u542619\u7684\u500d\u6570\uff0c\u5c31\u9700\u8981\u7ee7\u7eed\u4e0a\u8ff0\u300c\u622a\u5c3e\u3001\u500d\u5927\u3001\u76f8\u52a0\u3001\u9a8c\u5dee\u300d\u7684\u8fc7\u7a0b\uff0c\u76f4\u5230\u80fd\u6e05\u695a\u5224\u65ad\u4e3a\u6b62.
15\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u672b\u4e09\u4f4d\u4e0e3\u500d\u7684\u524d\u9762\u7684\u9694\u51fa\u6570\u7684\u5dee\u80fd\u88ab17\u6574\u9664\uff0c\u5219\u8fd9\u4e2a\u6570\u80fd\u88ab17\u6574\u9664.
16\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u672b\u4e09\u4f4d\u4e0e7\u500d\u7684\u524d\u9762\u7684\u9694\u51fa\u6570\u7684\u5dee\u80fd\u88ab19\u6574\u9664\uff0c\u5219\u8fd9\u4e2a\u6570\u80fd\u88ab19\u6574\u9664.
17\uff09\u82e5\u4e00\u4e2a\u6574\u6570\u7684\u672b\u56db\u4f4d\u4e0e\u524d\u97625\u500d\u7684\u9694\u51fa\u6570\u7684\u5dee\u80fd\u88ab23(\u621629)\u6574\u9664\uff0c\u5219\u8fd9\u4e2a\u6570\u80fd\u88ab23\u6574\u9664.
4\u7684\u500d\u6570\u7684\u6700\u540e\u4e24\u4f4d\u662f4\u7684\u500d\u6570\uff1b
5\u7684\u500d\u6570\u7684\u6700\u540e\u4e00\u4f4d\u662f0\u62165\uff1b
6\u7684\u500d\u6570\u7684\u5404\u6570\u5b57\u4e4b\u548c\u662f6\u7684\u500d\u6570\uff1b
7\u7684\u500d\u6570\u7684\u672b\u4e09\u4f4d\u4ee5\u524d\u7684\u6570\u4e0e\u672b\u4e09\u4f4d\u7684\u6570\u7684\u5dee\u662f7\u7684\u500d\u6570\uff1b
8\u7684\u500d\u6570\u7684\u6700\u540e\u4e09\u4f4d\u662f8\u7684\u500d\u6570\uff1b
9\u7684\u500d\u6570\u7684\u5404\u6570\u5b57\u4e4b\u548c\u662f9\u7684\u500d\u6570\uff1b
11\u7684\u500d\u6570\u7684\u5076\u6570\u4f4d\u6570\u5b57\u4e4b\u548c\u4e0e\u5947\u6570\u4f4d\u6570\u5b57\u4e4b\u548c\u7684\u5dee\u662f11\u7684\u500d\u6570\uff1b
12\u7684\u500d\u6570\u662f\u5404\u6570\u5b57\u4e4b\u548c\u662f3\u7684\u500d\u6570\u4e14\u6700\u540e\u4e24\u4f4d\u662f4\u7684\u500d\u6570\uff1b
13\u7684\u500d\u6570\u7684\u672b\u4e09\u4f4d\u4ee5\u524d\u7684\u6570\u4e0e\u672b\u4e09\u4f4d\u7684\u6570\u7684\u5dee\u662f13\u7684\u500d\u6570\uff1b
14\u7684\u500d\u6570\u5fc5\u662f\u80fd\u88ab7\u6574\u9664\u7684\u5076\u6570\uff1b
16\u7684\u500d\u6570\u7684\u6700\u540e\u56db\u4f4d\u662f16\u7684\u500d\u6570\uff1b
18\u7684\u500d\u6570\u7684\u5404\u6570\u5b57\u4e4b\u548c\u662f9\u7684\u500d\u6570\u7684\u5076\u6570\uff1b
3的倍数 数字和为3倍数
4的倍数 末两位是4的倍数
5的倍数 尾数是0或者5
6的倍数 满足2,3
7的倍数 若一个整数的个位数字截去,再从余下的数中,减去个位数的2倍,如果差是7的倍数,则原数能被7整除
8的倍数 末三位是8的倍数
9的倍数 数字和等于9
11的倍数 奇数位数字和与偶数位数字和的差为11倍数
13的倍数 不知道
首先剔除所有2的倍数4,6,8,10,12,14,16,18,20剩下: 2,3,5,7,9,11,13,15,17,19 然后剔除3的倍数9,15,剩下: 2,3,5 很简单的拉!~
首先剔除所有2的倍数4,6,8,10,12,14,16,18,20剩下: 2,3,5,7,9,11,13,15,17,19 然后剔除3的倍数9,15,剩下: 2,3,5,
2/1 3/1 4/1 5/1 6/1 7/1 8/1 9/1 10/1 11/1 12/1 13/1
绛旓細搴旇鏄2520銆傝浣跨害鏁板敖閲忓皬锛岄偅灏辨剰鍛崇潃杩欎釜鏁扮殑绾︽暟涓1,2,3,4,5,6,7,8,9,10锛涜岃6鏁撮櫎涓瀹氳2,3鏁撮櫎锛屾秷鍘2鍜3锛涜10鏁撮櫎涓瀹氳5鏁撮櫎锛屾秷鍘5锛涜8鏁撮櫎涓瀹氳4鏁撮櫎锛屾秷鍘4锛1涔熷彲娑堝幓锛涘彧鍓7,8,9,10锛屾眰鍥涜呯殑鏈灏忓叕鍊嶆暟鍗冲彲銆傝閲囩撼锛岃阿璋紒
绛旓細32 澶т簩涓奆oxPro璇炬椂,涓涓佸笀寮濮嬬偣鎴戜滑涓婅鏈夊灏戜汉, 1,2,3,4,5,6,7,8,9,10,鍕锯︹(绐佺劧鍋滀綇浜) 33 鏌愭棩,鍋朵翰鐖辩殑濡堝挭鍙伓鍘讳拱鑺辨銆 濡堝挭:鈥滃幓涔颁竴鏂よ姳妞掑洖鏉ャ傗 鍋:鈥滀竴鏂??!涔伴偅涔堝骞插槢?鈥 濡堝挭:鈥滃簾璇潂鐐掕彍鐢!!!鈥 鍋堕儊闂+璇у紓鐨勫嚭闂ㄥ幓涔,涓村嚭闂ㄦ椂鍙堢壒鍒殑闂簡鍙:鈥滅‘瀹氫拱涓鏂ゅ晩?!
绛旓細I锛孖V 锛孖II锛孖I锛孖IV鏄綏椹暟瀛椼傚搴旈樋鎷変集鏁板瓧锛屼篃灏辨槸鐜板湪鍥介檯閫氱敤鐨勬暟瀛椾负锛氣厾鏄1锛屸叀鏄2锛鈪㈡槸3锛鈪f槸4锛鈪ゆ槸5锛鈪ユ槸6锛鈪︽槸7锛鈪ф槸8锛鈪ㄦ槸9锛屸叐鏄10銆傚彲浠ラ氳繃鎵撳紑杞敭鐩樻墦鍑虹綏椹暟瀛椼傜偣鍑烩滆蒋閿洏鈥濓紝閫夋嫨鏁板瓧绗﹀彿鍗冲彲锛岄敭鐩樹笂瀵瑰簲浜嗙浉搴旂殑鏁板瓧銆
绛旓細(1+2)+3+4+5-6-7+8-9 = 1 (1+2)+3+4-5+6+7-8-9 = 1 (1+2)+3+4*5-6*7+8+9 = 1 (1+2)+3-4-5-6-7+8+9 = 1 (1+2)+3*4*5/6*7-8*9 = 1 (1+2)-3+4-5-6+7-8+9 = 1 (1+2)-3-4+5+6-7-8+9 = 1 (1+2)-3-4+5-6+7+8-9 = ...
绛旓細3銆佷竴涓夊緱涓夈浜屼笁寰鍏銆佷笁涓夊緱涔濄4銆佷竴鍥涘緱鍥涖佷簩鍥涘緱鍏佷笁鍥涘崄浜屻佸洓鍥涘崄鍏5銆佷竴浜斿緱浜斻浜屼簲涓鍗併佷笁浜斿崄浜斻佸洓浜斾簩鍗併佷簲浜斾簩鍗佷簲銆6銆佷竴鍏緱鍏佷簩鍏崄浜屻佷笁鍏崄鍏佸洓鍏簩鍗佸洓銆佷簲鍏笁鍗併佸叚鍏笁鍗佸叚銆7銆佷竴涓冨緱涓冦佷簩涓冨崄鍥涖佷笁涓冧簩鍗佷竴銆鍥涗竷浜鍗佸叓銆佷簲涓冧笁鍗佷簲銆佸叚涓冨洓鍗佷簩銆佷竷涓...
绛旓細鑻辫搴忔暟璇1~100瀹屾暣鐗堬細1銆佸簭鏁拌瘝绗1涓篺irst 2銆佸簭鏁拌瘝绗2涓簊econd 3銆佸簭鏁拌瘝绗3涓簍hird 4銆佸簭鏁拌瘝绗4涓篺ourth 5銆佸簭鏁拌瘝绗5涓篺ifth 6銆佸簭鏁拌瘝绗6涓簊ixth 7銆佸簭鏁拌瘝绗7涓簊eventh 8銆佸簭鏁拌瘝绗8涓篹ighth 9銆佸簭鏁拌瘝绗9涓簄inth 10銆佸簭鏁拌瘝绗10涓簍enth 11銆佸簭鏁拌瘝绗11涓篹leventh 12銆佸簭鏁拌瘝绗...
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绛旓細浜旇涓庢暟瀛 1銆2涓烘湪锛1涓洪槼鏈紝2涓洪槾鏈 3銆4涓虹伀锛3涓洪槼鐏锛4涓洪槾鐏 5銆6涓哄湡锛5涓洪槼鍦锛6涓洪槾鍦 7銆8涓洪噾锛7涓洪槼閲锛8涓洪槾閲 9銆10涓烘按锛9涓洪槼姘达紝10涓洪槾姘 濮撳悕鏁扮悊涓庢ф牸 浠ヤ汉鏍肩湅锛 浜烘牸鏁扮悊鍙1-10鐨勬暟锛岃秴杩10浠ヤ笂鐨勬暟锛岄櫎鎺夊崄浣嶆暟锛屽彧璁′釜浣嶆暟锛岃嫢涓綅鏁颁负0锛屽垯鎸10...
绛旓細3+10-4=9 5+8-6=7 姣忎釜鏁板瓧鍙敤涓娆 3+10-5=8 4+9-7=6 杩樻湁5+8-6=7 9+4-3=10姣忎釜鏁板瓧涔熷彧鐢ㄤ竴娆
绛旓細瑕佸崟鐙绠,浠庡彟澶栦竴涓簭鍒楀彇鎵鏈夋暟,閭d箞澧炲姞7涓暟,鍦ㄤ粠鍙﹀涓涓簭鍒椾换鎰忓彇涓涓暟灏卞彲浠,閭d箞绛旀灏辨槸1锛8锛+7(1,2,3,4,5,6,7)鎴栬(9,10,11,12,13,14,15)+1(9,10,11,12,13,14,15)鎴栬(1,2,3,4,5,6,7)浠绘剰涓涓暟=9,鑷冲皯瑕9涓暟鎵嶈兘淇濊瘉鍏朵腑涓や釜鏁扮殑宸槸8 ...