Hi\u1ec7n t\u01b0\u01a1ng l\u00f4 c\u00e2m \u0111\u1ea7u c\u00e2m \u0111\u00e1nh con g\u00ec li\u00ean t\u1ee5c c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o c\u00e1ch sau \u0111\u00e2y:<\/p>\n\n\n\n
N\u1ebfu trong b\u1ea3ng k\u1ebft qu\u1ea3 ch\u1ec9 c\u00f3 m\u1ed9t \u0111\u1ea7u c\u00e2m l\u00e0 X th\u00ec ta \u0111\u00e1nh c\u1eb7p s\u1ed1 X0 \u2013 XX cho ng\u00e0y h\u00f4m sau.<\/p>\n\n\n\n
V\u00ed d\u1ee5: \u0110\u1ea7u 2 c\u00e2m ta \u0111\u00e1nh 20 \u2013 22.<\/p>\n\n\n\n
N\u1ebfu trong b\u1ea3ng k\u1ebft qu\u1ea3 c\u00f3 2 \u0111\u1ea7u c\u00f9ng c\u00e2m l\u00e0 A v\u00e0 B th\u00ec ta \u0111\u00e1nh d\u00e0n A0 \u2013 AA \u2013 B0 \u2013 BB \u2013 AB \u2013 BA.<\/p>\n\n\n\n
V\u00ed d\u1ee5: h\u00f4m nay \u0111\u1ea7u 7 v\u00e0 8 c\u00f9ng c\u00e2m nu\u00f4i ng\u00e0y h\u00f4m sau c\u1eb7p: 70, 77, 78, 87, 80, 88.<\/p>\n\n\n\n
N\u1ebfu trong b\u1ea3ng k\u1ebft qu\u1ea3 c\u00f3 3 \u0111\u1ea7u c\u00f9ng c\u00e2m l\u00e0 A, B, C ta \u0111\u00e1nh c\u1eb7p AB \u2013 BA \u2013 BC \u2013 CB.<\/p>\n\n\n\n
Nh\u01b0 v\u1eady t\u00ednh theo c\u00e1ch n\u00e0y th\u00ec khi c\u00f3 m\u1ed9t \u0111\u1ea7u l\u00f4 X c\u00e2m th\u00ec ta c\u00f3 b\u1ed9 l\u00f4 nu\u00f4i cho h\u00f4m sau l\u00e0 0X0 v\u00e0 XX, s\u1ed1 X c\u00e0ng nh\u1ecf th\u00ec x\u00e1c su\u1ea5t v\u1ec1 l\u1ea1i c\u00e0ng cao.<\/p>\n\n\n\n
![\"\"](\"\/wp-content\/uploads\/2024\/12\/Cach-tinh-lo-xien-3-an-bao-nhieu.jpg\")
<\/figure>\n\n\n\n2. Soi b\u1ea1c nh\u1edb l\u00f4 r\u01a1i t\u1eeb \u0111\u1ec1 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc<\/h2>\n\n\n\n
B\u1eadt m\u00ed cho anh em b\u1ea1c nh\u1edb hay ra<\/p>\n\n\n\n
B\u1ea1c nh\u1edb l\u00f4 \u0111\u1ec1 theo ng\u00e0y v\u1edbi c\u00e1c tr\u01b0\u1eddng h\u1ee3p l\u00f4 r\u01a1i t\u1eeb \u0111\u1ec1 d\u01b0\u1edbi \u0111\u00e2y s\u1ebd gi\u00fap b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c b\u1ed9 l\u00f4 t\u1ed1t nh\u1ea5t.<\/p>\n\n\n\n
- \u0110\u1ec1 v\u1ec1 00 \u2013 40 \u2013 80 h\u00f4m sau \u0111\u00e1nh l\u00f4 37 \u2013 77 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 01-41-81 h\u00f4m sau \u0111\u00e1nh l\u00f4 05-45-85 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 02-42-82 h\u00f4m sau \u0111\u00e1nh l\u00f4 16-56-96 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 03-43-83 h\u00f4m sau \u0111\u00e1nh l\u00f4 32-72 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 04-44-84 h\u00f4m sau \u0111\u00e1nh l\u00f4 12-52-92 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 06-46-86 h\u00f4m sau \u0111\u00e1nh l\u00f4 17-57-97 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 07-47-87 h\u00f4m sau \u0111\u00e1nh l\u00f4 24-64 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 08-48-88 h\u00f4m sau \u0111\u00e1nh l\u00f4 20-60 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 09-49-89 h\u00f4m sau \u0111\u00e1nh l\u00f4 33-73 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 10-50-90 h\u00f4m sau \u0111\u00e1nh l\u00f4 18-58-98 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 11-51-91 h\u00f4m sau \u0111\u00e1nh l\u00f4 15-55-95 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 13-53-93 h\u00f4m sau \u0111\u00e1nh l\u00f4 14-54-94 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 19-59-99 h\u00f4m sau \u0111\u00e1nh l\u00f4 27-67 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 21-61 h\u00f4m sau \u0111\u00e1nh l\u00f4 22-62 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 23-63 h\u00f4m sau \u0111\u00e1nh l\u00f4 30-70 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 25-65 h\u00f4m sau \u0111\u00e1nh l\u00f4 35-75 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 26-66 h\u00f4m sau \u0111\u00e1nh l\u00f4 31-71 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 28-68 h\u00f4m sau \u0111\u00e1nh l\u00f4 29-69 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 34-74 h\u00f4m sau \u0111\u00e1nh l\u00f4 36-76 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- \u0110\u1ec1 v\u1ec1 38-78 h\u00f4m sau \u0111\u00e1nh l\u00f4 39-79 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li><\/ul>\n\n\n\n
3. M\u1ed9t s\u1ed1 kinh nghi\u1ec7m b\u1eaft s\u1ed1 khi \u0111\u1ea7u c\u00e2m kh\u00e1c<\/h2>\n\n\n\n
B\u00ed k\u00edp b\u1eaft l\u00f4 \u0111\u1ea7u c\u00e2m lu\u00f4n th\u1eafng<\/p>\n\n\n\n
- Khi c\u00f3 1 \u0111\u1ea7u c\u00e2m: B\u1ea1n c\u00f3 d\u1ea1ng s\u1ed1 X0 v\u00e0 XX. V\u00ed d\u1ee5: \u0110\u1ea7u 0 c\u00e2m h\u00f4m nay ta c\u00f3 c\u1eb7p 00. \u0110\u1ea7u 1 c\u00e2m ta c\u00f3 d\u1ea1ng s\u1ed1: 10,11.<\/li>
- Khi c\u00f3 2 \u0111\u1ea7u c\u00e2m: B\u1ea1n c\u00f3 3 s\u1ef1 l\u1ef1a ch\u1ecdn, v\u00ed d\u1ee5 khi \u0111\u1ea7u 7 v\u00e0 8 c\u00f9ng c\u00e2m ta c\u00f3 c\u00e1c c\u1eb7p: 70, 77, 78, 87, 80, 88.<\/li>
- Khi c\u00f3 3 \u0111\u1ea7u c\u00e2m: Ta c\u00f3 d\u1ea1ng s\u1ed1 l\u1ea5y s\u1ed1 \u1edf gi\u1eefa 3 h\u00e0ng c\u00e2m l\u00e0m t\u00e2m \u00e1p v\u00e0o s\u1ed1 tr\u00ean v\u00e0 s\u1ed1 d\u01b0\u1edbi t\u1ea1o th\u00e0nh 1 c\u1eb7p \u0111\u00f4i ho\u00e0n h\u1ea3o.<\/li><\/ul>\n\n\n\n
Theo c\u00e1ch ch\u01a1i n\u00e0y, khi m\u1ed9t \u0111\u1ea7u l\u00f4 X c\u00e2m th\u00ec ng\u00e0y h\u00f4m sau b\u1ea1n \u0111\u00e1nh theo d\u1ea1ng 0X0 v\u00e0 XX, n\u1ebfu X c\u00e0ng nh\u1ecf th\u00ec x\u00e1c xu\u1ea5t v\u1ec1 l\u1ea1i c\u00e0ng cao.<\/p>\n\n\n\n
– M\u1ed9t s\u1ed1 con s\u1ed1 li\u00ean quan \u0111\u1ebfn gi\u1ea3i \u0111\u1eb7c bi\u1ec7t:<\/h5>\n\n\n\n
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 00 hay 40 hay 80 h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 37, 77 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 01-41-81 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 05-45-85 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 02-42-82 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 16-56-96 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 03-43-83 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 32-72 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 04-44-84 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 12-52-92 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 06-46-86 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 17-57-97 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 07-47-87 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 24-64 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 08-48-88 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 20-60 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 09-49-89 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 33-73 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 10-50-90 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 18-58-98 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 11-51-91 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 15-55-95 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 13-53-93 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 14-54-94 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 19-59-99 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 27-67 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 21-61 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 22-62 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 23-63 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 30-70 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 25-65 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 35-75 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 26-66 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 31-71 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 28-68 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 29-69 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 34-74 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 36-76 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li>
- Khi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 38-78 th\u00ec h\u00f4m sau \u0111\u00e1nh l\u00f4 t\u00f4 39-79 v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/li><\/ul>\n\n\n\n
Ch\u00fang t\u00f4i \u0111\u00e3 mang t\u1edbi b\u00e0i vi\u1ebft \u0111\u00e3 chia s\u1ebb m\u1ed9t s\u1ed1 kinh nghi\u1ec7m v\u00e0 c\u00e1ch ch\u01a1i \u0111\u1ea7u c\u00e2m \u0111\u00e1nh con g\u00ec \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i l\u00e2u n\u0103m \u0111\u00fac r\u00fat v\u00e0 chia s\u1ebb l\u1ea1i. M\u1eb7c d\u00f9 kh\u00f4ng ch\u00ednh x\u00e1c 100% nh\u01b0ng nh\u1eefng tr\u01b0\u1eddng h\u1ee3p n\u00e0y \u0111\u01b0\u1ee3c th\u1ed1ng k\u00ea ra nhi\u1ec1u nh\u1ea5t. Anh em n\u00ean t\u1ec9nh t\u00e1o \u0111\u1ec3 l\u1ef1a ch\u1ecdn con s\u1ed1 may m\u1eafn cho m\u00ecnh v\u00e0 tr\u1edf th\u00e0nh nh\u1eefng l\u00f4 th\u1ee7 \u0111\u1ec9nh cao nh\u00e9.<\/p>\n\r\n
KHU V\u1ef0C D\u00c0NH CHO D\u00c2N V\u00cdP<\/span><\/strong><\/h3>\r\n
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![\"\"](\"\/wp-content\/uploads\/2024\/09\/icon_hot-1.gif\"){kind=icon}