B\u00f3ng \u00e2m<\/b><\/h2>\n
B\u1ed1 s\u1ed1 b\u00f3ng \u1edf ph\u1ea7n tr\u00ean th\u01b0\u1eddng \u0111\u01b0\u1ee3c gi\u1edbi l\u00f4 \u0111\u1ec1 h\u1ecdc \u0111\u1eb7t cho c\u00e1i t\u00ean l\u00e0 B\u00f3ng d\u01b0\u01a1ng. \u0110\u1ecbnh ngh\u0129a v\u1ec1 2 b\u1ed9 s\u1ed1 b\u00f3ng n\u00e0y d\u1ef1a theo thuy\u1ebft \u00c2m d\u01b0\u01a1ng \u2013 Ng\u0169 h\u00e0nh. Ta c\u00f3 nh\u1eefng c\u1eb7p b\u00f3ng \u00e2m nh\u01b0 sau:<\/p>\n
- \n
- 0 v\u00e0 7 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau<\/li>\n
- 1 v\u00e0 4 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau<\/li>\n
- 2 v\u00e0 9 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau<\/li>\n
- 3 v\u00e0 6 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau<\/li>\n
- 5 v\u00e0 8 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau<\/li>\n<\/ul>\n
Theo \u0111\u00f3 th\u00ec 2 s\u1ed1 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau khi 2 ch\u1eef s\u1ed1 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau ho\u1eb7c 1 ch\u1eef s\u1ed1 gi\u1ed1ng nhau \u0111\u1ed3ng th\u1eddi s\u1ed1 c\u00f2n l\u1ea1i l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau.<\/p>\n
V\u00ed d\u1ee5:<\/p>\n
04 v\u00e0 01 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau do c\u00f3 c\u00f9ng s\u1ed1 0 \u0111\u1ed3ng th\u1eddi 4 v\u00e0 1 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau.<\/p>\n
32 v\u00e0 96 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau do 3 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a 6 v\u00e0 2 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a 9.<\/p>\n
B\u1ed9 s\u1ed1 K\u00e9p \u00e2m<\/p>\n
T\u1eeb \u0111\u1ecbnh ngh\u0129a v\u1ec1 b\u00f3ng \u00e2m ch\u00fang ta c\u00f3 b\u1ed9 s\u1ed1 k\u00e9p \u00e2m. K\u00e9p \u00e2m l\u00e0 b\u1ed9 c\u00e1c con s\u1ed1 m\u00e0 2 ch\u1eef s\u1ed1 c\u1ee7a n\u00f3 l\u00e0 b\u00f3ng \u00e2m c\u1ee7a nhau. B\u1ed9 k\u00e9p \u00e2m g\u1ed3m c\u00f3 c\u00e1c con s\u1ed1 d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n
07, 70, 14, 41, 29, 92, 36, 63, 58, 85<\/p>\n
K\u00e9p l\u1ec7ch \u00e2m l\u00e0 g\u00ec?<\/b><\/h2>\n
Gi\u1ed1ng nh\u01b0 k\u00e9p l\u1ec7ch, k\u00e9p l\u1ec7ch \u00e2m \u0111\u01b0\u1ee3c gh\u00e9p t\u1eeb nh\u1eefng b\u1ed9 b\u00f3ng \u00e2m v\u1edbi nhau. T\u1ed5ng c\u1ed9ng t\u1eeb \u0111\u00f3 ta s\u1ebd c\u00f3 10 c\u1eb7p s\u1ed1 k\u00e9p l\u1ec7ch \u00e2m g\u1ed3m: 07, 70, 18, 81, 29, 92, 36, 63, 58, 85<\/p>\n
\u0110\u1ec1 v\u1ec1 k\u00e9p \u00e2m h\u00f4m sau \u0111\u00e1nh con g\u00ec?<\/b><\/h3>\n
- \n
- Th\u1ea5y \u0111\u1ec1 ra 07 nu\u00f4i c\u00e1c s\u1ed1 38, 83, 19, 91<\/li>\n
- Th\u1ea5y \u0111\u1ec1 ra 70 nu\u00f4i c\u00e1c s\u1ed1 06, 60, 14, 31<\/li>\n
- Th\u1ea5y \u0111\u1ec1 ra 14 nu\u00f4i c\u00e1c s\u1ed1 89, 98, 33, 88<\/li>\n
- Th\u1ea5y \u0111\u1ec1 ra 41 nu\u00f4i c\u00e1c s\u1ed1 13, 31, 87, 78<\/li>\n
- Th\u1ea5y \u0111\u1ec1 ra 29 nu\u00f4i c\u00e1c s\u1ed1 68, 86, 01,10<\/li>\n
- Th\u1ea5y \u0111\u1ec1 ra 92 nu\u00f4i c\u00e1c s\u1ed1 26, 62, 12, 21<\/li>\n
- Th\u1ea5y \u0111\u1ec1 ra 36 nu\u00f4i c\u00e1c s\u1ed1 33, 88, 25, 52<\/li>\n
- Th\u1ea5y \u0111\u1ec1 ra 63 nu\u00f4i c\u00e1c s\u1ed1 01, 10, 08, 80.<\/li>\n
- Th\u1ea5y \u0111\u1ec1 ra 58 nu\u00f4i c\u00e1c s\u1ed1 22, 77, 08, 80<\/li>\n
- Th\u1ea5y \u0111\u1ec1 ra 85 nu\u00f4i c\u00e1c s\u1ed1 02, 20, 11, 66.<\/li>\n<\/ul>\n
M\u1ed9t s\u1ed1 c\u00e1ch ch\u01a1i b\u1eaft k\u00e9p \u00e2m trong ng\u00e0y hi\u1ec7u qu\u1ea3<\/b><\/h2>\n
<\/em><\/p>\n
C\u00e1ch ch\u01a1i l\u00f4 k\u00e9p \u00e2m hi\u1ec7u qu\u1ea3<\/em><\/p>\n
- \n
- C\u00e1ch b\u1eaft \u0111\u1ec1 k\u00e9p d\u1ef1a v\u00e0o \u0111\u1ea7u c\u00e2m: \u0110\u00e2y l\u00e0 m\u1ed9t c\u00e1ch b\u1eaft \u0111\u1ec1 k\u00e9p \u0111\u01b0\u1ee3c kh\u00e1 nhi\u1ec1u anh em l\u00f4 th\u1ee7 \u00e1p d\u1ee5ng. Ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ki\u1ec3m tra b\u1ea3ng k\u1ebft qu\u1ea3 l\u00f4 xem c\u00f3 \u0111\u1ea7u n\u00e0o c\u00e2m hay kh\u00f4ng? N\u1ebfu c\u00f3 h\u00e3y quan s\u00e1t xem con k\u00e9p c\u1ee7a \u0111\u1ea7u s\u1ed1 \u0111\u00f3 ra trong 2 ng\u00e0y ti\u1ebfp theo kh\u00f4ng. N\u1ebfu xu\u1ea5t hi\u1ec7n th\u00ec h\u00e3y nu\u00f4i n\u00f3 trong v\u00f2ng 7 ng\u00e0y. Theo nh\u01b0 kinh nghi\u1ec7m c\u1ee7a c\u00e1c cao th\u1ee7 th\u00ec con k\u00e9p n\u00e0y s\u1ebd v\u1ec1 trong 2 ng\u00e0y \u0111\u1ea7u ti\u00ean k\u1ec3 t\u1eeb khi b\u1eaft \u0111\u1ea7u nu\u00f4i.<\/li>\n
- C\u00e1ch b\u1eaft k\u00e9p d\u1ef1a v\u00e0o gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a ng\u00e0y th\u1ee9 2: Khi \u00e1p d\u1ee5ng c\u00e1ch ch\u01a1i n\u00e0y, b\u1ea1n l\u1ea5y con \u0111\u1ea7u ti\u00ean c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t trong ng\u00e0y th\u1ee9 2 \u0111\u1ea7u tu\u1ea7n \u0111\u1ec3 l\u00e0m \u0111\u00edt cho m\u1ed9t con c\u1ea7u \u0111\u00e1nh trong tu\u1ea7n \u0111\u00f3. N\u1ebfu nh\u01b0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t xu\u1ea5t c\u00f3 s\u1ed1 0 \u1edf gi\u1eefa th\u00ec c\u00e1c ng\u00e0y sau \u0111\u00f3 ch\u1eafc ch\u1eafn gi\u1ea3i \u0111\u1eb7c bi\u1ec7t s\u1ebd c\u00f3 \u0111\u1ea7u 0 ho\u1eb7c \u0111\u00edt 0. N\u1ebfu th\u1ea5y d\u1ea5u hi\u1ec7u n\u00e0y b\u1ea1n kh\u00f4ng n\u00ean b\u1ecf l\u1ee1 c\u01a1 h\u1ed9i n\u00e0y nh\u00e9. Tuy nhi\u00ean, ph\u01b0\u01a1ng ph\u00e1p n\u00e0y b\u1ea1n ch\u1ec9 \u00e1p d\u1ee5ng v\u1edbi k\u1ebft qu\u1ea3 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a ng\u00e0y th\u1ee9 2 trong tu\u1ea7n th\u00f4i nh\u00e9.<\/li>\n
- C\u00e1ch b\u1eaft k\u00e9p d\u1ef1a v\u00e0o \u0111u\u00f4i c\u00e2m: Kh\u00f4ng kh\u00e1c bi\u1ec7t nhi\u1ec1u so v\u1edbi \u0111\u1ea7u c\u00e2m, b\u1eaft l\u00f4 \u0111\u1ec1 k\u00e9p d\u1ef1a v\u00e0o \u0111u\u00f4i c\u00e2m th\u00ec ng\u01b0\u1eddi ch\u01a1i c\u0169ng ph\u1ea3i theo d\u00f5i k\u1ebft b\u1ea3ng b\u1ea3ng x\u1ed5 s\u1ed1 xem c\u00f3 con n\u00e0o v\u1ec1 \u0111u\u00f4i c\u00e2m hay kh\u00f4ng? n\u1ebfu c\u00f3 ti\u1ebfp t\u1ee5c \u0111\u1ee3i xem con k\u00e9p \u0111\u1ea7u c\u00e2m c\u00f3 xu\u1ea5t hi\u1ec7n hay kh\u00f4ng? L\u00fac n\u00e0y n\u1ebfu nh\u01b0 kh\u00f4ng th\u00ec b\u1ea1n s\u1ebd nu\u00f4i b\u1ea1ch th\u1ee7 k\u00e9p trong v\u00f2ng 7 ng\u00e0y.<\/li>\n<\/ul>\n
Tr\u00ean \u0111\u00e2y l\u00e0 nh\u1eefng kinh nghi\u1ec7m l\u00f4 \u0111\u1ec1 k\u00e9p \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 tham kh\u1ea3o nh\u01b0ng kh\u00f4ng ph\u1ea3i chu\u1ea9n 100%. V\u00ec v\u1eady, b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o th\u00eam c\u00e1c b\u00e0i vi\u1ebft kh\u00e1c li\u00ean quan \u0111\u1ec3 ch\u1ecdn \u0111\u01b0\u1ee3c cho m\u00ecnh con s\u1ed1 ch\u00ednh x\u00e1c v\u00e0 ch\u1eafc ch\u1eafn nh\u1ea5t. Ch\u00fac b\u1ea1n may m\u1eafn.<\/p>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
<\/main><\/p>\n
\n\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n.\u00b0 \u00ba \u273f \u00ba \u00b0<\/span>\u00a0c\u1ea7u ch\u1ed1t s\u1ed1 xs mi\u1ec1n b\u1eafc si\u00eau c\u1ea5p\u00a0.\u00b0 \u00ba \u273f \u00ba \u00b0<\/span><\/strong><\/h3>\n
<\/div>\n
\n\u00a0ch\u1ed1t s\u1ed1 soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 2 nh\u00e1y mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/span><\/p>\n
\u00a0ch\u1ed1t s\u1ed1 soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/span><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u song th\u1ee7 l\u00f4 mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/span><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p mb<\/span><\/strong><\/a><\/span><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u song th\u1ee7 l\u00f4 k\u00e9p mb<\/span><\/strong><\/a><\/span><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u b\u1ea1ch th\u1ee7 \u0111\u1ec1 mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/span><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u song th\u1ee7 \u0111\u1ec1 mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/span><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n \u0111\u1ec1 4 s\u1ed1 mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/span><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n \u0111\u1ec1 6 s\u1ed1 mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/span><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n \u0111\u1ec1 8 s\u1ed1 mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/span><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n \u0111\u1ec1 10 s\u1ed1 mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/span><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n l\u00f4 4 s\u1ed1 mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/span><\/p>\n
.\u00b0 \u00ba \u273f \u00ba \u00b0<\/span>\u00a0c\u1ea7u ch\u1ed1t s\u1ed1 xs mi\u1ec1n b\u1eafc v\u00edp\u00a0.\u00b0 \u00ba \u273f \u00ba \u00b0<\/span><\/strong><\/h3>\n
\n\u00a0ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n l\u00f4 6 s\u1ed1 mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n l\u00f4 8 s\u1ed1 mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n l\u00f4 xi\u00ean 2 mb<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n l\u00f4 xi\u00ean 3 mb<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n l\u00f4 xi\u00ean 4 mb<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u 3 c\u00e0ng mi\u1ec1n b\u1eafc<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n 3 c\u00e0ng 2 s\u1ed1 mb<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u d\u00e0n l\u00f4 10 s\u1ed1 mb<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i mb<\/span><\/strong><\/a><\/p>\n
.\u00b0 \u00ba \u273f \u00ba \u00b0<\/span>\u00a0ch\u1ed1t s\u1ed1 soi c\u1ea7u xs mi\u1ec1n nam\u00a0.\u00b0 \u00ba \u273f \u00ba \u00b0<\/span><\/strong><\/h3>\n
\nch\u1ed1t s\u1ed1 soi c\u1ea7u x\u1ec9u ch\u1ee7 mi\u1ec1n nam<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u gi\u1ea3i \u0111\u1eb7c bi\u1ec7t mn<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u gi\u1ea3i 8 mi\u1ec1n nam<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u bao l\u00f4 mi\u1ec1n nam<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u c\u1eb7p x\u1ec9u ch\u1ee7 mn<\/strong><\/span><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u song th\u1ee7 l\u00f4 mn<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 mn<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t mn<\/span><\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u l\u00f4 3 s\u1ed1 mi\u1ec1n nam<\/span><\/strong><\/a><\/p>\n
.\u00b0 \u00ba \u273f \u00ba \u00b0<\/span>\u00a0ch\u1ed1t s\u1ed1 soi c\u1ea7u xs mi\u1ec1n trung\u00a0.\u00b0 \u00ba \u273f \u00ba \u00b0<\/span><\/strong><\/h3>\n
\nch\u1ed1t s\u1ed1 soi c\u1ea7u x\u1ec9u ch\u1ee7 mi\u1ec1n trung<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u gi\u1ea3i \u0111\u1eb7c bi\u1ec7t mi\u1ec1n trung<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u to gi\u1ea3i 8 mi\u1ec1n trung<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u bao l\u00f4 mi\u1ec1n trung<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u c\u1eb7p x\u1ec9u ch\u1ee7 mi\u1ec1n trung<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u song th\u1ee7 l\u00f4 mt<\/strong><\/a><\/p>\n
ch\u1ed1t s\u1ed1 soi c\u1ea7u \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 mt<\/strong><\/a><\/p>\n