L\u00e0 ng\u01b0\u1eddi nhi\u1ec1u kinh nghi\u1ec7m trong lo\u1ea1i \u0111\u00e1nh \u0111\u1ec1 3 c\u00e0ng<\/strong>, t\u00f4i \u0111\u00e3 t\u00edch g\u00f3p \u0111\u01b0\u1ee3c kh\u00f4ng \u00edt nh\u1eefng m\u1eb9o v\u00e0 chi\u00eau \u0111\u1ec3 l\u00e0m sao c\u00f3 th\u00e0nh t\u00edch v\u00e0 k\u1ebft qu\u1ea3 t\u1ed1t nh\u1ea5t, nh\u1eefng th\u1ee9 t\u00f4i s\u1eafp n\u00f3i v\u1edbi b\u1ea1n \u0111\u00e2y t\u1ea5t c\u1ea3 \u0111\u1ec1u l\u00e0 kinh nghi\u1ec7m m\u00e0 m\u00ecnh \u0111\u00e3 t\u1eebng tr\u1ea3i qua v\u00e0 th\u1eed nghi\u1ec7m.<\/em><\/span><\/span><\/p>\n V\u1edbi nh\u1eefng ng\u01b0\u1eddi v\u1eeba bi\u1ebft \u0111\u1ebfn \u0111\u1ec1, s\u1ebd r\u1ea5t kh\u00f3 \u0111\u1ec3 c\u00f3 th\u1ec3 ch\u1ecdn m\u1ed9t con s\u1ed1 \u0111\u1ec3 \u0111\u00e1nh, l\u00e0m sao \u0111\u1ec3 t\u00ecm \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 m\u00e0 x\u00e1c su\u1ea5t ra cao nh\u1ea5t. T\u1ea5t c\u1ea3 \u0111\u1ec1u c\u00f3 chi\u1ebfn thu\u1eadt v\u00e0 c\u00e1ch \u0111\u1ec3 ch\u1ecdn l\u1ef1a con s\u1ed1, kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng c\u00f3 th\u1ec3 \u0111\u00e1nh m\u00f2 m\u00e0 kh\u00f4ng c\u00f3 c\u01a1 s\u1edf \u0111\u01b0\u1ee3c.<\/span><\/span><\/p>\n <\/p>\n Chia s\u1ebb kinh nghi\u1ec7m \u0111\u00e1nh \u0111\u1ec1 3 c\u00e0ng<\/em><\/span><\/span><\/p>\n C\u00f3 th\u1ec3 b\u1ea1n \u0111\u00e3 tr\u00fang v\u00e0i l\u1ea7n r\u1ed3i \u0111\u1ea5y, nh\u01b0ng t\u00f4i ch\u1eafc r\u1eb1ng b\u1ea1n kh\u00f4ng th\u1ec3 n\u00e0o trung nhi\u1ec1u h\u01a1n t\u00f4i \u0111\u01b0\u1ee3c, v\u00e0 sau \u0111\u00e2y l\u00e0 nh\u1eefng c\u00e1ch m\u00e0 t\u00f4i s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1eafng \u0111\u1ec1 3 c\u00e0ng. C\u0169ng nh\u01b0 trong chuy\u00ean m\u1ee5c soi c\u1ea7u d\u1ef1 \u0111o\u00e1n l\u00f4 \u0111\u1ec1 mi\u1ec1n B\u1eafc h\u00f4m nay<\/strong>.<\/span><\/span><\/p>\n \u0110\u00e8 3 c\u00e0ng l\u00e0 tr\u00f2 m\u00e0 b\u1ea1n s\u1ebd \u0111\u00e1nh 3 con s\u1ed1, v\u00e0 n\u1ebfu n\u00f3 tr\u00f9ng v\u1edbi 3 s\u1ed1 cu\u1ed1i c\u00f9ng c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t, b\u1ea1n s\u1ebd tr\u00fang gi\u1ea3i. \u0110\u00e2y l\u00e0 c\u00e1ch v\u00f4 c\u00f9ng ph\u1ed5 bi\u1ebfn v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf kh\u1eafp n\u01a1i t\u1ea1i m\u1ecdi mi\u1ec1n \u0111\u1ea5t n\u01b0\u1edbc. Ch\u1ec9 kh\u00e1c \u1edf ch\u1ed7 m\u1ed7i n\u01a1i s\u1ebd c\u00f3 m\u1ed9t c\u00e1c \u0111\u1ec3 t\u00ecm s\u1ed1 3 c\u00e0ng kh\u00e1c nhau sao cho t\u1ef7 l\u1ec7 tr\u00fang cao nh\u1ea5t.<\/span><\/span><\/p>\n \u0110\u1ec1 3 c\u00e0ng c\u00f3 gi\u1ea3i v\u00f4 c\u00f9ng cao l\u00ean \u0111\u1ebfn 1 \u0103n 400 trung khi \u0111\u1ec1 th\u01b0\u1eddng ch\u1ec9 l\u00e0 1 \u0103n 70. V\u1eady n\u00ean \u0111\u1ec1 3 c\u00e0ng h\u1ed3i v\u1ed1n c\u1ef1c k\u1ef3 nhanh v\u00e0 s\u1ebd r\u1ea5t nhanh \u0111\u1ed5i \u0111\u1eddi n\u1ebfu tr\u00fang li\u00ean ti\u1ebfp. V\u00ec m\u1ee9c \u0103n cao nh\u01b0 v\u1eady, hi\u1ec3n nhi\u00ean s\u1ebd kh\u00f3 h\u01a1n nhi\u1ec1u so v\u1edbi \u0111\u1ec1 th\u01b0\u1eddng. V\u1eady n\u00ean kinh nghi\u1ec7m c\u1ee7a \u0111\u00e0n anh v\u00e0 nh\u1eefng ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng.<\/span><\/span><\/p>\n <\/p>\n Nh\u1eefng c\u00e1ch \u0111\u00e1nh \u0111\u1ec1 3 c\u00e0ng c\u01a1 b\u1ea3n<\/em><\/span><\/span><\/p>\n D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng chi\u1ebfn thu\u1eadt, nguy\u00ean t\u1eafc v\u00e0 c\u00e1ch ch\u01a1i l\u00e0 sao c\u00f3 t\u1ef7 l\u1ec7 tr\u00fang cao nh\u1ea5t.<\/span><\/span><\/p>\n B\u1ea1n c\u1ea7n c\u00f3 s\u1ef1 ch\u0103m ch\u1ec9 v\u00e0 t\u1ed1n \u00edt c\u00f4ng s\u1ee9c, h\u00e3y th\u1ed1ng k\u00ea xem nh\u1eefng s\u1ed1 th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n, sau \u0111\u00f3 d\u00f9ng nh\u1eefng s\u1ed1 \u0111\u00f3 \u0111\u1ec3 gh\u00e9p l\u1ea1i th\u00e0nh l\u00f4 b\u1ea1ch th\u1ee7. Nh\u01b0 \u0110\u00e0i Ti\u1ec1n Giang c\u00f3 s\u1ed1 thu\u1eadn \u0111\u00e0i l\u00e0 5, v\u00e0 l\u00f4 b\u1ea1ch th\u1ee7 h\u00f4m \u0111\u00f3 ra l\u00e0 52, th\u00ec s\u1ed1 3 c\u00e0ng s\u1ebd l\u00e0 552. C\u00e1i kh\u00f3 \u1edf \u0111\u00e2y l\u00e0 b\u1ea1n ph\u1ea3i th\u1ed1ng k\u00ea v\u00e0 t\u00ecm \u0111\u01b0\u1ee3c nh\u1eefng s\u1ed1 th\u01b0\u1eddng xuy\u00ean xu\u1ea5t hi\u1ec7n trong l\u00f4 b\u1ea1ch th\u1ee7.<\/span><\/span><\/p>\n B\u1ea1n hay d\u1ef1a theo can chi m\u00e0 t\u1eeb \u0111\u00f3 suy ra s\u1ed1 k\u1ebft h\u1ee3p c\u00f9ng l\u00f4 b\u1ea1ch th\u1ee7 \u0111\u1ec3 \u0111\u00e1nh \u0111\u1ec1 3 c\u00e0ng.<\/span><\/span><\/p>\n V\u00ed d\u1ee5 nh\u01b0 h\u00f4m \u0111\u00f3 l\u00e0 h\u00e0nh kim. H\u00e0nh kim s\u1ed1 t\u01b0\u1ee3ng tr\u01b0ng l\u00e0 2 con ch\u00ednh l\u00e0 4 v\u00e0 9. \u0110\u1ec1 b\u1ea1ch th\u1ee7 h\u00f4m \u0111\u00f3 ra 56, b\u1ea1n h\u00e3y \u0111\u00e1nh \u0111\u1ec1 3 c\u00e0ng l\u00e0 456 hay 956.<\/span><\/span><\/p>\n T\u01b0\u01a1ng t\u1ef1 v\u1edbi c\u00e1ch s\u1ed1 trong ng\u0169 h\u00e0nh l\u00e0:<\/span><\/span><\/p>\n V\u1edbi c\u00e1ch n\u00e0y, ta ch\u1ec9 c\u1ea7n gh\u00e9p th\u1ee9 v\u1edbi ng\u00e0y l\u1ea1i v\u1edbi nhau l\u00e0 \u0111\u00e3 c\u00f3 \u0111\u01b0\u1ee3c con s\u1ed1 3 c\u00e0ng \u0111\u1ec3 \u0111\u00e1nh trong ng\u00e0y r\u1ed3i.<\/span><\/span><\/p>\n V\u00ed d\u1ee5, h\u00f4m nay l\u00e0 th\u1ee9 4, l\u00f4 b\u1ea1ch th\u1ee7 l\u00e0 15, ta s\u1ebd \u0111\u00e1nh 415, n\u1ebfu th\u1ee9 2 v\u00e0 l\u00e0 ng\u00e0y 5, s\u1ebd \u0111\u00e1nh 205.<\/span><\/span><\/p>\n C\u00e1ch n\u00e0y c\u00f3 th\u1ec3 n\u00f3i l\u00e0 \u0111\u01a1n gi\u1ea3n nh\u1ea5t, b\u1ea1n ch\u1ec9 c\u1ea7n c\u00f3 l\u00f4 b\u1ea1ch th\u1ee7, sau \u0111\u00f3 \u0111em c\u1ed9ng l\u1ea1i v\u1edbi nhau, v\u00ed d\u1ee5 nh\u01b0: N\u1ebfu l\u00f4 b\u1ea1ch th\u1ee7 l\u00e0 25 th\u00ec 2+5=7, \u0111\u1ec1 3 c\u00e0ng s\u1ebd l\u00e0 725, n\u1ebfu l\u00f4 b\u1ea1ch th\u1ee7 l\u00e0 58 th\u00ec sao. T\u1ed5ng l\u00e0 5+8=13 v\u1eady ta s\u1ebd \u0111\u00e1nh 158 v\u00e0 358.<\/span><\/span><\/p>\n V\u00ed d\u1ef1 h\u00f4m nay l\u00e0 ng\u00e0y 9\/10 l\u00e0 ng\u00e0y l\u1ebb, l\u00f4 b\u1ea1ch th\u1ee7 h\u00f4m \u0111\u00f3 ra 14, t\u1ed5ng l\u1ea1i s\u1ebd l\u00e0 1+4=5 (s\u1ed1 l\u1ebb), th\u00ec \u0111\u1ec1 s\u1ebd l\u00e0 514. L\u00e0m t\u01b0\u01a1ng t\u1ef1 v\u1edbi nh\u1eefng ng\u00e0y ch\u1eb3ng, v\u00e0 n\u1ebfu trong 3 ng\u00e0y kh\u00f4ng tr\u00fang h\u00e3y chuy\u1ec3n sang c\u00e1ch s\u00e1ng 1 tu\u1ea7n v\u00e0 tu\u1ea7n sau l\u00e0m l\u1ea1i.<\/span><\/span><\/p>\n <\/p>\n \u0110\u00e1nh \u0111\u1ec1 3 c\u00e0ng chu\u1ea9n c\u1ea7n ph\u1ea3i c\u00f3 chi\u1ebfn thu\u1eadt t\u1ed1t<\/em><\/span><\/span><\/p>\n \u0110\u00f3 l\u00e0 nh\u1eefng c\u00e1ch t\u1ed1t nh\u1ea5t \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e1nh \u0111\u1ec1 3 c\u00e0ng t\u1ed1t nh\u1ea5t m\u00e0 m\u00ecnh \u0111\u00e3 r\u00fat ra trong th\u1eddi gian\u0110\u1ec1 3 c\u00e0ng l\u00e0 g\u00ec v\u00e0 chi\u1ebfn thu\u1eadt cho \u0111\u1ec1 3 c\u00e0ng<\/strong><\/span><\/span><\/h2>\n
\u0110\u1ec1 3 c\u00e0ng v\u00e0 chi\u1ebfn thu\u1eadt ch\u01a1i<\/strong><\/span><\/span><\/h2>\n
\u0110\u00e1nh \u0111\u1ec1 3 c\u00e0ng theo s\u1ed1 thu\u1eadn \u0111\u00e0i:<\/strong><\/span><\/span><\/h3>\n
D\u1ef1a theo can chi ng\u0169 h\u00e0nh \u0111\u1ec3 \u0111\u00e1nh \u0111\u1ec1 3 c\u00e0ng:<\/strong><\/span><\/span><\/h3>\n
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\u0110\u00e1nh \u0111\u1ec1 3 c\u00e0ng theo th\u1ee9 trong ng\u00e0y:<\/strong><\/span><\/span><\/h3>\n
D\u1ef1a v\u00e0o t\u1ed5ng \u0111\u1ec3 \u0111\u00e1nh \u0111\u1ec1 3 c\u00e0ng:<\/strong><\/span><\/span><\/h3>\n
\u0110\u00e1nh \u0111\u1ec1 3 c\u00e0ng theo ng\u00e0y ch\u1eb5n l\u1ebb:<\/strong><\/span><\/span><\/h3>\n
\nr\u1ea5t d\u00e0i khi \u0111\u00e1nh lo\u1ea1i \u0111\u1ec1 n\u00e0y. K\u00e8m theo \u0111\u00f3 h\u00e3y gi\u1eef t\u00e2m l\u00fd th\u00e9p v\u00e0 v\u1eefng ch\u1eafc, nh\u1eefng con \u0111\u00e1nh t\u1ea7m 3-4 ng\u00e0y kh\u00f4ng ra b\u1ea1n n\u00ean \u0111\u1ed5i l\u00f4 kh\u00e1c, \u0111\u1eebng ti\u1ebfc v\u00ec n\u00f3 l\u00e0 nh\u1eefng s\u1ed1 kh\u00f3 ra, s\u1ebd c\u00e0ng khi\u1ebfn b\u1ea1n l\u00fan s\u00e2u h\u01a1n m\u00e0 th\u00f4i.
\nN\u1ebfu b\u1ea1n ch\u01b0a c\u00f3 \u0111\u01b0\u1ee3c c\u1eb7p s\u1ed1 \u0111\u1eb9p n\u00e0o cho ng\u00e0y h\u00f4m nay th\u00ec \u0111\u1eebng qu\u00ean truy c\u1eadp ngay v\u00e0o danh m\u1ee5c \u0111\u1ec3 xem c\u1ea7u l\u00f4 ng\u00e0y h\u00f4m nay<\/strong> nh\u00e9!<\/span><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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