{"id":18199,"date":"2024-05-11T11:33:36","date_gmt":"2024-05-11T11:33:36","guid":{"rendered":"https:\/\/soicau4070.minhngocxoso.com\/huong-dan-cach-tinh-ty-le-trung-lo-de-chuan-xac-ty-le-an-cao\/"},"modified":"2024-05-11T11:33:36","modified_gmt":"2024-05-11T11:33:36","slug":"huong-dan-cach-tinh-ty-le-trung-lo-de-chuan-xac-ty-le-an-cao","status":"publish","type":"post","link":"https:\/\/chuyengiasoide.com\/huong-dan-cach-tinh-ty-le-trung-lo-de-chuan-xac-ty-le-an-cao\/","title":{"rendered":"h\u01b0\u1edbng d\u1eabn c\u00e1ch t\u00ednh t\u1ef7 l\u1ec7 tr\u00fang l\u00f4 \u0111\u1ec1 chu\u1ea9n x\u00e1c t\u1ef7 l\u1ec7 \u0103n cao"},"content":{"rendered":"

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H\u01b0\u1edbng d\u1eabn c\u00e1ch t\u00ednh t\u1ef7 l\u1ec7 tr\u00fang l\u00f4 \u0111\u1ec1 chu\u1ea9n x\u00e1c t\u1ef7 l\u1ec7 \u0103n cao<\/span><\/h1>\n<\/div>\n<\/div>\n
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L\u00f4, \u0111\u1ec1 l\u00e0 tr\u00f2 ch\u01a1i c\u00e1 c\u01b0\u1ee3c m\u00e0 trong \u0111\u00f3 ng\u01b0\u1eddi ch\u01a1i s\u1ebd d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 ki\u1ebfn thi\u1ebft h\u1eb1ng ng\u00e0y, \u0111o\u00e1n 2 ho\u1eb7c 3 s\u1ed1 cu\u1ed1i c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111o\u00e1n \u0111\u1ec1, \u0111o\u00e1n 2 ho\u1eb7c 3 s\u1ed1 cu\u1ed1i c\u1ee7a c\u00e1c gi\u1ea3i c\u00f2n l\u1ea1i l\u00e0 \u0111o\u00e1n l\u00f4. Nhi\u1ec1u ng\u01b0\u1eddi th\u01b0\u1eddng n\u00f3i vui r\u1eb1ng \u201cL\u00f4, \u0111\u1ec1 ch\u1ec9 l\u00e0 tr\u00f2 ch\u01a1i may r\u1ee7i\u201d. Qu\u1ea3 th\u1ef1c, ta c\u0169ng kh\u00f4ng th\u1ec3 ph\u1ee7 nh\u1eadn \u0111i\u1ec1u n\u00e0y l\u00e0 ho\u00e0n to\u00e0n sai, tuy nhi\u00ean, b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec c\u0169ng \u0111\u1ec1u c\u00f3 ngo\u1ea1i l\u1ec7. N\u1ebfu b\u1ea1n n\u1eafm \u0111\u01b0\u1ee3c nh\u1eefng quy t\u1eafc hay thu\u1eadt to\u00e1n c\u01a1 b\u1ea3n \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh <\/span>t\u1ef7 l\u1ec7 tr\u00fang l\u00f4<\/b> \u0111\u1ec1<\/strong> th\u00ec ch\u1eafc ch\u1eafn b\u1ea1n s\u1ebd d\u1ec5 d\u00e0ng h\u01a1n so v\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u1ec9 tin v\u00e0o s\u1ed1 ph\u1eadn may r\u1ee7i. C\u00f9ng t\u00ecm hi\u1ec3u qua b\u00e0i vi\u1ebft nh\u00e9!<\/span><\/p>\n

T\u1ef7 l\u1ec7 tr\u00fang l\u00f4 \u0111\u1ec1 l\u00e0 g\u00ec?<\/b><\/h2>\n

T\u1ef7 l\u1ec7 tr\u00fang l\u00f4 \u0111\u1ec1<\/b> hay t\u1ef7 l\u1ec7 tr\u00fang s\u1ed1 \u0111\u1ec1 l\u00e0 t\u1ef7 l\u1ec7 % xu\u1ea5t hi\u1ec7n con s\u1ed1 d\u1ef1 \u0111o\u00e1n \u0111\u00f3 trong m\u1ed7i k\u1ef3 quay.<\/span><\/p>\n

 [1 \u2013 [(100 \u2013 n)% m\u0169 27)] x 10 (n l\u00e0 s\u1ed1 l\u01b0\u1ee3ng con b\u1ea1n \u0111\u00e1nh)<\/b><\/p>\n

\u0110\u1ed1i<\/span> v\u1edbi \u0111\u00e0i x\u1ed5 s\u1ed1 mi\u1ec1n Trung v\u00e0 mi\u1ec1n Nam th\u00ec c\u00e1ch t\u00ednh c\u0169ng kh\u00f4ng kh\u00e1c khi soi c\u1ea7u mi\u1ec1n B\u1eafc<\/strong>, c\u00f3 18 gi\u1ea3i th\u00ec b\u1ea1n c\u0169ng \u00e1p d\u1ee5ng c\u00e1ch t\u00ednh t\u01b0\u01a1ng t\u1ef1 nh\u01b0 27 gi\u1ea3i, ch\u1ec9 c\u1ea7n thay s\u1ed1 v\u00e0o l\u00e0 \u0111\u01b0\u1ee3c.<\/span><\/p>\n

T\u00ednh t\u1ef7 l\u1ec7 tr\u00fang \u0111\u1ec1 ch\u00ednh x\u00e1c<\/figcaption><\/figure>\n

Ngo\u00e0i c\u00e1ch t\u00ecnh <\/span>t\u1ef7 l\u1ec7 tr\u00fang s\u1ed1 \u0111\u1ec1<\/b> theo to\u00e1n h\u1ecdc nh\u01b0 tr\u00ean, b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng m\u1ed9t s\u1ed1 c\u00e1ch kh\u00e1c d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 t\u0103ng t\u1ef7 l\u1ec7 tr\u00fang l\u00f4.<\/span><\/p>\n