{"id":18098,"date":"2024-03-13T00:52:34","date_gmt":"2024-03-13T00:52:34","guid":{"rendered":"https:\/\/soicau4052.minhngocxoso.com\/?p=18098"},"modified":"2024-03-13T00:52:34","modified_gmt":"2024-03-13T00:52:34","slug":"mach-ban-cach-du-doan-xo-so-mien-bac-lo-xien-de-trung-nhat","status":"publish","type":"post","link":"https:\/\/soicaulochinhxacnhat.com\/mach-ban-cach-du-doan-xo-so-mien-bac-lo-xien-de-trung-nhat\/","title":{"rendered":"m\u00e1ch b\u1ea1n c\u00e1ch d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc l\u00f4 xi\u00ean d\u1ec5 tr\u00fang nh\u1ea5t"},"content":{"rendered":"\n
\u0110\u00e1nh l\u00f4 xi\u00ean \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i \u0111\u1ec1 \u0111\u01b0\u1ee3c anh em gi\u1edbi l\u00f4 \u0111\u1ec1 \u01b0a chu\u1ed9ng nh\u1ea5t. Nh\u01b0ng l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc l\u00f4 xi\u00ean d\u1ec5 tr\u00fang nh\u1ea5t th\u00ec kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft.<\/p>\n\n\n\n
\u0110\u00e1nh l\u00f4 xi\u00ean l\u00e0 c\u00e1ch \u0111\u00e1nh c\u00f9ng l\u00fac ch\u1ecdn \u0111\u00e1nh nhi\u1ec1u s\u1ed1 kh\u00e1c nhau, khi t\u1ea5t c\u1ea3 c\u00f9ng ra s\u1ed1 th\u00ec s\u1ebd \u0103n, nh\u01b0ng hi\u1ec7n nay c\u00f3 kh\u00f4ng \u00edt ng\u01b0\u1eddi ch\u01a1i \u0111\u00e1nh l\u00f4 xi\u00ean ch\u1ec9 bi\u1ebft quan t\u00e2m \u0111\u1ebfn khi tr\u00fang ph\u1ea7n th\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o c\u00f2n kh\u00f4ng bi\u1ebft \u0111\u1ebfn \u0111\u1ed9 kh\u00f3 khi ch\u01a1i l\u00f4 xi\u00ean.<\/p>\n\n\n\n
C\u00e1c b\u1ea1n \u0111\u00e3 c\u00f3 nh\u1eefng con s\u1ed1 may m\u1eafn cho ri\u00eang m\u00ecnh ch\u01b0a? N\u1ebfu ch\u01b0a, v\u1eady th\u00ec l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn ra \u0111\u01b0\u1ee3c nh\u1eefng con s\u1ed1 may m\u1eafn c\u00f3 kh\u1ea3 n\u0103ng tr\u00fang cao nh\u1ea5t. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y m\u00ecnh xin chia s\u1ebb \u0111\u1ebfn c\u00e1c b\u1ea1n c\u00e1ch d\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc l\u00f4 xi\u00ean d\u1ec5 tr\u00fang nh\u1ea5t \u0111\u1ec3 c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn ra cho m\u00ecnh nh\u1eefng con s\u1ed1 may m\u1eafn, rinh v\u1ec1 nh\u1eefng gi\u1ea3i th\u01b0\u1edfng l\u1edbn nh\u1ea5t.<\/p>\n\n\n\n
Nh\u01b0 c\u00e1c b\u1ea1n \u0111\u00e3 bi\u1ebft, c\u00f3 27 gi\u1ea3i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1, nh\u01b0ng th\u1ed1ng k\u00ea ch\u00fang t\u00f4i t\u1ed5ng k\u1ebft \u0111\u01b0\u1ee3c ch\u1ec9 c\u00f3 21,5 s\u1ed1 kh\u00e1c nhau. V\u00ec th\u1ebf, x\u00e1c su\u1ea5t \u0111\u1ec3 \u0111\u00e1nh xi\u00ean 1 c\u00f3 l\u00e0 21,5%. B\u00ecnh qu\u00e2n 5 s\u1ed1 may ra c\u00f3 1 s\u1ed1 tr\u00fang . \u0110\u1ed1i v\u1edbi l\u00f4 xi\u00ean 2, x\u00e1c su\u1ea5t \u0111\u00e1nh tr\u00fang ch\u1ec9 c\u00f3 4,6% (21,5% x 21,5% = 0,0462). M\u1eb7t kh\u00e1c l\u00f4 xi\u00ean 3 x\u00e1c xu\u1ea5t tr\u00fang ch\u1ec9 c\u00f3 0,994% (21,5% x 21,5% x 21,5% =00994)<\/p>\n\n\n\n
Khi \u0111\u00e1nh l\u00f4 xi\u00ean, m\u1ecdi ng\u01b0\u1eddi n\u00ean bi\u1ebft nh\u1eefng con s\u1ed1 n\u00e0o hay ra c\u00f9ng nhau. Th\u1ef1c ra d\u1ef1a v\u00e0o nh\u1eefng con s\u1ed1 tr\u00ean ng\u01b0\u1eddi ch\u01a1i l\u00f4 xi\u00ean th\u1ef1c ra r\u1ea5t d\u1ec5 tr\u00fang b\u1edfi th\u1ef1c t\u1ebf cho th\u1ea5y m\u1ed9t con s\u1ed1 th\u01b0\u1eddng hay ra c\u00f9ng v\u1edbi m\u1ed9t v\u00e0i con s\u1ed1 kh\u00e1c.<\/p>\n\n\n\n
Nh\u1eefng con l\u00f4 hay ra h\u00e0ng ng\u00e0y : 75-79-92-373-565<\/p>\n\n\n\n
Nh\u1eefng c\u1eb7p l\u00f4 hay \u0111i c\u00f9ng v\u1edbi nhau: 373-010; 25 ho\u1eb7c 52-22; 76-47; 11-44; 33-66.<\/p>\n\n\n\n
N\u1ebfu L\u00f4 ra c\u1ea3 c\u1eb7p 060 th\u00ec h\u00f4m sau s\u1ebd l\u1ea1i r\u01a1i l\u1ea1i 1 s\u1ed1<\/p>\n\n\n\n
H\u00f4m tr\u01b0\u1edbc xu\u1ea5t hi\u1ec7n l\u00f4 51 th\u00ec h\u00f4m sau c\u00f3 l\u00f4 15 ho\u1eb7c c\u00f3 c\u1ea3 c\u1eb7p 15 v\u00e0 51<\/p>\n\n\n\n
N\u1ebfu l\u00f4 v\u1ec1 c\u1ea3 c\u1eb7p 05 v\u00e0 50 ho\u1eb7c ch\u1ec9 v\u1ec1 1 con th\u00ec h\u00f4m sau s\u1ebd l\u1ea1i v\u1ec1 l\u1ea1i 1 con.<\/p>\n\n\n\n
L\u00f4 ra c\u1ea3 c\u1eb7p s\u1ed1 02 v\u00e0 20 ho\u1eb7c h\u00f4m tr\u01b0\u1edbc ra 1 con th\u00ec h\u00f4m sau s\u1ebd ra l\u1ea1i 1 con.<\/p>\n\n\n\n
Xu\u1ea5t hi\u1ec7n con l\u00f4 \u0111\u1ea7u 7 hay l\u00f4 \u0111\u00edt 3 m\u00e0 c\u00e2m th\u00ec h\u00f4m sau s\u1ebd v\u1ec1 con 73.<\/p>\n\n\n\n