Nu\u00f4i d\u00e0n \u0111\u1ec1 20 s\u1ed1 khung 3 ng\u00e0y \u0111\u00f2i h\u1ecfi t\u1eeb anh em nhi\u1ec1u y\u1ebfu t\u1ed1. Kh\u00f4ng ch\u1ec9 l\u00e0 ki\u1ebfn th\u1ee9c kinh nghi\u1ec7m v\u00e0 k\u1ef9 n\u0103ng. M\u00e0 c\u00f2n \u0111\u00f2i h\u1ecfi \u1edf anh em t\u00ednh ki\u00ean \u0111\u1ecbnh, tinh th\u1ea7n v\u1eefng v\u00e0ng v\u00e0 l\u1eadp tr\u01b0\u1eddng r\u00f5 r\u00e0ng. C\u00f3 ch\u00ednh ki\u1ebfn c\u1ee7a ri\u00eang m\u00ecnh.<\/p>\n
D\u00e0n \u0111\u1ec1 20 s\u1ed1 l\u00e0 g\u00ec?<\/span><\/h3>\nNh\u01b0 ch\u00ednh t\u00ean g\u1ecdi th\u00ec \u0111\u00e2y l\u00e0 m\u1ed9t d\u00e0n \u0111\u1ec1 g\u1ed3m 20 s\u1ed1. Anh em ph\u1ea3i ph\u00e2n t\u00edch \u0111\u00e1nh gi\u00e1 sao \u0111\u1ec3 trong 100 s\u1ed1 t\u1eeb 00 \u0111\u1ebfn 99. Ch\u1ecdn ra 20 s\u1ed1 c\u00f3 c\u01a1 h\u1ed9i \u0103n ti\u1ec1n cao nh\u1ea5t \u0111\u1ec3 nu\u00f4i trong 3 ng\u00e0y. Trong 3 ng\u00e0y n\u00e0y anh em c\u00f2n c\u1ea7n ph\u1ea3i t\u00ednh to\u00e1n v\u1ec1 t\u1ec9 l\u1ec7 ra \u0111\u1ec3 d\u00e0n v\u1ed1n sao cho h\u1ee3p l\u00fd nh\u1ea5t. Thu \u0111\u01b0\u1ee3c ti\u1ec1n l\u00e3i nhi\u1ec1u nh\u1ea5t.<\/p>\n
Ngo\u00e0i nu\u00f4i 3 ng\u00e0y, nhi\u1ec1u cao th\u1ee7 ch\u01a1i c\u00f2n nu\u00f4i d\u00e0i h\u01a1n 5 \u0111\u1ebfn 7 ng\u00e0y. Tuy nhi\u00ean website c\u1ee7a ch\u00fang t\u00f4i g\u1ee3i \u00fd cho nh\u1eefng anh em n\u00e0o m\u1edbi ch\u01a1i, th\u1eddi gian nu\u00f4i 3 ng\u00e0y l\u00e0 h\u1ee3p l\u00fd nh\u1ea5t. Kh\u00f4ng qu\u00e1 d\u00e0i nh\u01b0ng c\u0169ng kh\u00f4ng qu\u00e1 ng\u1eafn. \u0110\u1ee7 \u0111\u1ec3 anh em ki\u1ebfm \u0111\u01b0\u1ee3c l\u1eddi. V\u00e0 n\u1ebfu l\u1ee1 c\u00f3 xui x\u1ebbo kh\u00f4ng tr\u00fang th\u00ec s\u1ed1 ti\u1ec1n m\u1ea5t c\u0169ng kh\u00f4ng qu\u00e1 nhi\u1ec1u.<\/p>\n
Trong 3 ng\u00e0y \u0111\u00f3 n\u1ebfu s\u1ed1 \u0111\u00e3 v\u1ec1 th\u00ec h\u00e3y d\u1eebng nu\u00f4i v\u00e0 ti\u1ebfp t\u1ee5c v\u1edbi d\u00e3y m\u1edbi.<\/p>\n
Soi theo t\u1ed5ng \u0111\u1ec1<\/span><\/h3>\nV\u1edbi d\u00e0n t\u1ed5ng n\u00e0y anh em ph\u1ea3i theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 2 ng\u00e0y li\u00ean ti\u1ebfp. N\u1ebfu c\u00f3 t\u1ed5ng b\u1eb1ng nhau th\u00ec ph\u1ea3i ti\u1ebfn h\u00e0nh nu\u00f4i ngay.<\/p>\n
V\u00ed d\u1ee5: 15\/3 ra s\u1ed1 37526 v\u00e0 16\/3 ra s\u1ed1 76262. 2 ng\u00e0y n\u00e0y c\u00f3 t\u1ed5ng l\u00e0 26 v\u00e0 62, d\u1ea5u hi\u1ec7u \u0111\u00e1ng m\u1eebng cho anh em. T\u1ed5ng c\u1ee7a c\u1ea3 2 \u0111\u1ec1u l\u00e0 8. Nh\u01b0 v\u1eady ch\u00fang ta s\u1ebd c\u00f3 d\u00e0n 20 s\u1ed1 80, 81, 82, 83, 84, 85, 86, 87, 88, 89 v\u00e0 08, 18, 28, 38, 48, 58, 68, 78, 88, 98<\/p>\n
Nu\u00f4i theo c\u1ea7u ch\u1ea1m<\/span><\/h3>\nPh\u01b0\u01a1ng ph\u00e1p n\u00e0y d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 \u0111\u1eb7c bi\u1ec7t c\u1ee7a ng\u00e0y th\u1ee9 4. Anh em s\u1ebd l\u1ea5y s\u1ed1 gi\u1eefa c\u1ee7a gi\u1ea3i \u0111\u1ec3 l\u1eadp d\u00e0n 20 s\u1ed1 nu\u00f4i trong 3 ng\u00e0y.<\/p>\n
V\u00ed d\u1ee5: k\u1ebft qu\u1ea3 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ng\u00e0y th\u1ee9 4 l\u00e0 38579. S\u1ed1 gi\u1eefa l\u00e0 5. V\u1eady ch\u00fang ta s\u1ebd l\u1eadp \u0111\u01b0\u1ee3c d\u00e0n 20 s\u1ed1 l\u1ea7n l\u01b0\u1ee3t l\u00e0: 05, 15, 25, 35, 45, 55, 65, 75, 85, 95, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59<\/p>\n
Nu\u00f4i theo gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ng\u00e0y th\u1ee9 2<\/span><\/h3>\nS\u1eed d\u1ee5ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 \u0111\u1eb7c bi\u1ec7t c\u1ee7a th\u1ee9 2 \u0111\u1ec3 soi d\u00e0n \u0111\u1ec1. V\u1edbi c\u00e1ch n\u00e0y anh em l\u1eadp d\u00e0n \u0111\u1ec1 d\u1ef1a v\u00e0o t\u1ed5ng c\u1ee7a 2 s\u1ed1 \u0111\u1ea7u v\u00e0 s\u1ed1 cu\u1ed1i trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. Nu\u00f4i theo d\u00e0n n\u00e0y 3 ng\u00e0y th\u1ec3 n\u00e0o c\u0169ng v\u1ec1 b\u1edd.<\/p>\n
V\u00ed d\u1ee5: ng\u00e0y th\u1ee9 2 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ra 15386, s\u1ed1 \u0111\u1ea7u s\u1ed1 cu\u1ed1i l\u00e0 1+6 =7. T\u1ed5ng 7 l\u1eadp ra \u0111\u01b0\u1ee3c d\u00e0n \u0111\u1ec1 20 s\u1ed1 nh\u01b0 sau: 07, 17, 27, 37, 47, 57, 67, 87, 97, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79<\/p>\n
Nu\u00f4i theo d\u00e0n n\u00e0y \u0111\u1ec3 ki\u1ebfm ti\u1ec1n l\u1eddi anh em nh\u00e9.<\/p>\n
<\/p>\n
D\u00e0n \u0111\u1ec1 n\u00e0y s\u1ebd gi\u00fap anh em ki\u1ebfm \u0111\u01b0\u1ee3c nhi\u1ec1u ti\u1ec1n n\u1ebfu bi\u1ebft c\u00e1ch v\u00e0o ti\u1ec1n t\u1eebng ng\u00e0y sao cho h\u1ee3p l\u00fd. 3 ng\u00e0y ti\u1ec1n v\u00e0o kh\u00e1c nhau<\/p>\n
Ng\u00e0y th\u1ee9 nh\u1ea5t<\/span><\/h3>\n20 con, m\u1ed7i con anh em \u0111\u00e1nh 10 ng\u00e0n. T\u1ed5ng s\u1ebd l\u00e0 200 ng\u00e0n. V\u1ec1 s\u1ed1 ng\u00e0y \u0111\u1ea7u b\u1ea1n s\u1ebd \u0103n \u0111\u01b0\u1ee3c 99\u00d7100 ng\u00e0n l\u00e0 990 ng\u00e0n.<\/p>\n
Ng\u00e0y 2<\/span><\/h3>\n\u0110\u00e1nh 30 ng\u00e0n cho 1 s\u1ed1. 20 s\u1ed1 s\u1ebd l\u00e0 600 ng\u00e0n. T\u1ed5ng s\u1ed1 ti\u1ec1n b\u1ea1n \u0111\u00e1nh cho 2 ng\u00e0y l\u00e0 200 ng\u00e0n + 600 ng\u00e0n l\u00e0 800 ng\u00e0n. \u0110\u1ec1 v\u1ec1 ti\u1ec1n \u0103n s\u1ebd l\u00e0 30 x99 l\u00e0 2,97 tri\u1ec7u. Nh\u01b0 v\u1eady b\u1ea1n s\u1ebd l\u1eddi \u0111\u01b0\u1ee3c 2,17 tri\u1ec7u r\u1ed3i. 2.970.000 \u2013 200.000 \u2013 600.000 = 2.170.000<\/p>\n
Ng\u00e0y 3<\/span><\/h3>\nNg\u00e0y cu\u1ed1i c\u00f9ng v\u00e0o ti\u1ec1n nhi\u1ec1u nh\u1ea5t. V\u00ec n\u1ebfu 2 ng\u00e0y tr\u01b0\u1edbc \u0111\u00f3 b\u1ea1n v\u1eabn ch\u01b0a \u0103n ti\u1ec1n. Ng\u00e0y th\u1ee9 3 ch\u1eafc ch\u1eafn \u0111\u1ec1 s\u1ebd v\u1ec1. \u0110\u00e1nh ngay 70 ng\u00e0n cho ng\u00e0y th\u1ee9 3. S\u1ed1 ti\u1ec1n \u0111\u00e0nh l\u00e0 70\u00d720 ng\u00e0y = 1,4tr. T\u00ednh ra 3 ng\u00e0y b\u1ea1n m\u1ea5t 1.400.000 + 600.000 + 200.000 = 2.200.000<\/p>\n
V\u1ec1 s\u1ed1 th\u00ec \u0103n 70\u00d799 = 6,93tr. T\u00ednh ra l\u1ee3i nhu\u1eadn b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c sau khi tr\u1eeb ti\u1ec1n \u0111\u00e1nh c\u1ee7a 3 ng\u00e0y c\u00f2n l\u1ea1i l\u00e0 4,73 tri\u1ec7u. L\u1eddi ch\u00e1n.<\/p>\n
Kinh nghi\u1ec7m c\u1ea7n bi\u1ebft khi nu\u00f4i d\u00e0n 20 s\u1ed1<\/span><\/h3>\nThay v\u00ec v\u1ea5p ng\u00e3 r\u1ed3i r\u00fat kinh nghi\u1ec7m \u0111\u1ec3 th\u00e0nh c\u00f4ng. M\u1ed9t c\u00e1ch c\u0169ng hay ho kh\u00f4ng k\u00e9m ch\u00ednh l\u00e0 tham kh\u1ea3o nh\u1eefng kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc. H\u1ecd \u0111\u00e3 t\u1eebng kinh qua, \u0111\u00e3 t\u1eebng th\u00e0nh c\u00f4ng v\u00e0 th\u1ea5t b\u1ea1i. N\u00ean th\u01b0\u1eddng kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc v\u00f4 c\u00f9ng c\u00f3 \u00edch cho anh em. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng kinh nghi\u1ec7m anh em kh\u00f4ng n\u00ean b\u1ecf qua n\u1ebfu mu\u1ed1n th\u00e0nh c\u00f4ng v\u1edbi d\u00e0n 20 s\u1ed1 n\u00e0y<\/p>\n
\u2013 \u0110\u1ec3 nu\u00f4i d\u00e0n 20 s\u1ed1 c\u00f3 l\u1eddi anh em c\u1ea7n c\u00f3 ti\u1ec1n. Ngu\u1ed3n v\u1ed1n ph\u1ea3i \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 c\u00f3 th\u1ec3 theo \u0111\u01b0\u1ee3c. N\u1ebfu \u00edt ti\u1ec1n h\u00e3y nu\u00f4i b\u1eb1ng c\u00e1ch kh\u00e1c.<\/p>\n
\u2013 Ki\u00ean \u0111\u1ecbnh gi\u1eef v\u1eefng l\u1eadp tr\u01b0\u1eddng. Kh\u00f4ng ba ph\u1ea3i, d\u1ec5 b\u1ecb lay \u0111\u1ed9ng b\u1edfi ng\u01b0\u1eddi kh\u00e1c.<\/p>\n
\u2013 Ch\u1ecdn nh\u00e0 c\u00e1i uy t\u00edn \u0111\u1ec3 t\u0103ng t\u1ec9 l\u1ec7 \u0103n c\u01b0\u1ee3c v\u1edbi c\u00e1c con s\u1ed1.<\/p>\n
Nh\u1eefng kinh nghi\u1ec7m v\u00e0 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u00fang t\u00f4i chia s\u1ebb ch\u1ec9 mong ph\u1ea7n n\u00e0o gi\u00fap \u0111\u01b0\u1ee3c anh em d\u1ec5 th\u1eafng. C\u00f3 th\u1ec3 ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn t\u1eeb b\u1ed9 m\u00f4n n\u00e0y.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
d\u1ecbch v\u1ee5 c\u1ea7u ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc <\/span><\/h2>\n
V\u1edbi d\u00e0n t\u1ed5ng n\u00e0y anh em ph\u1ea3i theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 2 ng\u00e0y li\u00ean ti\u1ebfp. N\u1ebfu c\u00f3 t\u1ed5ng b\u1eb1ng nhau th\u00ec ph\u1ea3i ti\u1ebfn h\u00e0nh nu\u00f4i ngay.<\/p>\n
V\u00ed d\u1ee5: 15\/3 ra s\u1ed1 37526 v\u00e0 16\/3 ra s\u1ed1 76262. 2 ng\u00e0y n\u00e0y c\u00f3 t\u1ed5ng l\u00e0 26 v\u00e0 62, d\u1ea5u hi\u1ec7u \u0111\u00e1ng m\u1eebng cho anh em. T\u1ed5ng c\u1ee7a c\u1ea3 2 \u0111\u1ec1u l\u00e0 8. Nh\u01b0 v\u1eady ch\u00fang ta s\u1ebd c\u00f3 d\u00e0n 20 s\u1ed1 80, 81, 82, 83, 84, 85, 86, 87, 88, 89 v\u00e0 08, 18, 28, 38, 48, 58, 68, 78, 88, 98<\/p>\n
Nu\u00f4i theo c\u1ea7u ch\u1ea1m<\/span><\/h3>\nPh\u01b0\u01a1ng ph\u00e1p n\u00e0y d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 \u0111\u1eb7c bi\u1ec7t c\u1ee7a ng\u00e0y th\u1ee9 4. Anh em s\u1ebd l\u1ea5y s\u1ed1 gi\u1eefa c\u1ee7a gi\u1ea3i \u0111\u1ec3 l\u1eadp d\u00e0n 20 s\u1ed1 nu\u00f4i trong 3 ng\u00e0y.<\/p>\n
V\u00ed d\u1ee5: k\u1ebft qu\u1ea3 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ng\u00e0y th\u1ee9 4 l\u00e0 38579. S\u1ed1 gi\u1eefa l\u00e0 5. V\u1eady ch\u00fang ta s\u1ebd l\u1eadp \u0111\u01b0\u1ee3c d\u00e0n 20 s\u1ed1 l\u1ea7n l\u01b0\u1ee3t l\u00e0: 05, 15, 25, 35, 45, 55, 65, 75, 85, 95, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59<\/p>\n
Nu\u00f4i theo gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ng\u00e0y th\u1ee9 2<\/span><\/h3>\nS\u1eed d\u1ee5ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 \u0111\u1eb7c bi\u1ec7t c\u1ee7a th\u1ee9 2 \u0111\u1ec3 soi d\u00e0n \u0111\u1ec1. V\u1edbi c\u00e1ch n\u00e0y anh em l\u1eadp d\u00e0n \u0111\u1ec1 d\u1ef1a v\u00e0o t\u1ed5ng c\u1ee7a 2 s\u1ed1 \u0111\u1ea7u v\u00e0 s\u1ed1 cu\u1ed1i trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. Nu\u00f4i theo d\u00e0n n\u00e0y 3 ng\u00e0y th\u1ec3 n\u00e0o c\u0169ng v\u1ec1 b\u1edd.<\/p>\n
V\u00ed d\u1ee5: ng\u00e0y th\u1ee9 2 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ra 15386, s\u1ed1 \u0111\u1ea7u s\u1ed1 cu\u1ed1i l\u00e0 1+6 =7. T\u1ed5ng 7 l\u1eadp ra \u0111\u01b0\u1ee3c d\u00e0n \u0111\u1ec1 20 s\u1ed1 nh\u01b0 sau: 07, 17, 27, 37, 47, 57, 67, 87, 97, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79<\/p>\n
Nu\u00f4i theo d\u00e0n n\u00e0y \u0111\u1ec3 ki\u1ebfm ti\u1ec1n l\u1eddi anh em nh\u00e9.<\/p>\n
<\/p>\n
D\u00e0n \u0111\u1ec1 n\u00e0y s\u1ebd gi\u00fap anh em ki\u1ebfm \u0111\u01b0\u1ee3c nhi\u1ec1u ti\u1ec1n n\u1ebfu bi\u1ebft c\u00e1ch v\u00e0o ti\u1ec1n t\u1eebng ng\u00e0y sao cho h\u1ee3p l\u00fd. 3 ng\u00e0y ti\u1ec1n v\u00e0o kh\u00e1c nhau<\/p>\n
Ng\u00e0y th\u1ee9 nh\u1ea5t<\/span><\/h3>\n20 con, m\u1ed7i con anh em \u0111\u00e1nh 10 ng\u00e0n. T\u1ed5ng s\u1ebd l\u00e0 200 ng\u00e0n. V\u1ec1 s\u1ed1 ng\u00e0y \u0111\u1ea7u b\u1ea1n s\u1ebd \u0103n \u0111\u01b0\u1ee3c 99\u00d7100 ng\u00e0n l\u00e0 990 ng\u00e0n.<\/p>\n
Ng\u00e0y 2<\/span><\/h3>\n\u0110\u00e1nh 30 ng\u00e0n cho 1 s\u1ed1. 20 s\u1ed1 s\u1ebd l\u00e0 600 ng\u00e0n. T\u1ed5ng s\u1ed1 ti\u1ec1n b\u1ea1n \u0111\u00e1nh cho 2 ng\u00e0y l\u00e0 200 ng\u00e0n + 600 ng\u00e0n l\u00e0 800 ng\u00e0n. \u0110\u1ec1 v\u1ec1 ti\u1ec1n \u0103n s\u1ebd l\u00e0 30 x99 l\u00e0 2,97 tri\u1ec7u. Nh\u01b0 v\u1eady b\u1ea1n s\u1ebd l\u1eddi \u0111\u01b0\u1ee3c 2,17 tri\u1ec7u r\u1ed3i. 2.970.000 \u2013 200.000 \u2013 600.000 = 2.170.000<\/p>\n
Ng\u00e0y 3<\/span><\/h3>\nNg\u00e0y cu\u1ed1i c\u00f9ng v\u00e0o ti\u1ec1n nhi\u1ec1u nh\u1ea5t. V\u00ec n\u1ebfu 2 ng\u00e0y tr\u01b0\u1edbc \u0111\u00f3 b\u1ea1n v\u1eabn ch\u01b0a \u0103n ti\u1ec1n. Ng\u00e0y th\u1ee9 3 ch\u1eafc ch\u1eafn \u0111\u1ec1 s\u1ebd v\u1ec1. \u0110\u00e1nh ngay 70 ng\u00e0n cho ng\u00e0y th\u1ee9 3. S\u1ed1 ti\u1ec1n \u0111\u00e0nh l\u00e0 70\u00d720 ng\u00e0y = 1,4tr. T\u00ednh ra 3 ng\u00e0y b\u1ea1n m\u1ea5t 1.400.000 + 600.000 + 200.000 = 2.200.000<\/p>\n
V\u1ec1 s\u1ed1 th\u00ec \u0103n 70\u00d799 = 6,93tr. T\u00ednh ra l\u1ee3i nhu\u1eadn b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c sau khi tr\u1eeb ti\u1ec1n \u0111\u00e1nh c\u1ee7a 3 ng\u00e0y c\u00f2n l\u1ea1i l\u00e0 4,73 tri\u1ec7u. L\u1eddi ch\u00e1n.<\/p>\n
Kinh nghi\u1ec7m c\u1ea7n bi\u1ebft khi nu\u00f4i d\u00e0n 20 s\u1ed1<\/span><\/h3>\nThay v\u00ec v\u1ea5p ng\u00e3 r\u1ed3i r\u00fat kinh nghi\u1ec7m \u0111\u1ec3 th\u00e0nh c\u00f4ng. M\u1ed9t c\u00e1ch c\u0169ng hay ho kh\u00f4ng k\u00e9m ch\u00ednh l\u00e0 tham kh\u1ea3o nh\u1eefng kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc. H\u1ecd \u0111\u00e3 t\u1eebng kinh qua, \u0111\u00e3 t\u1eebng th\u00e0nh c\u00f4ng v\u00e0 th\u1ea5t b\u1ea1i. N\u00ean th\u01b0\u1eddng kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc v\u00f4 c\u00f9ng c\u00f3 \u00edch cho anh em. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng kinh nghi\u1ec7m anh em kh\u00f4ng n\u00ean b\u1ecf qua n\u1ebfu mu\u1ed1n th\u00e0nh c\u00f4ng v\u1edbi d\u00e0n 20 s\u1ed1 n\u00e0y<\/p>\n
\u2013 \u0110\u1ec3 nu\u00f4i d\u00e0n 20 s\u1ed1 c\u00f3 l\u1eddi anh em c\u1ea7n c\u00f3 ti\u1ec1n. Ngu\u1ed3n v\u1ed1n ph\u1ea3i \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 c\u00f3 th\u1ec3 theo \u0111\u01b0\u1ee3c. N\u1ebfu \u00edt ti\u1ec1n h\u00e3y nu\u00f4i b\u1eb1ng c\u00e1ch kh\u00e1c.<\/p>\n
\u2013 Ki\u00ean \u0111\u1ecbnh gi\u1eef v\u1eefng l\u1eadp tr\u01b0\u1eddng. Kh\u00f4ng ba ph\u1ea3i, d\u1ec5 b\u1ecb lay \u0111\u1ed9ng b\u1edfi ng\u01b0\u1eddi kh\u00e1c.<\/p>\n
\u2013 Ch\u1ecdn nh\u00e0 c\u00e1i uy t\u00edn \u0111\u1ec3 t\u0103ng t\u1ec9 l\u1ec7 \u0103n c\u01b0\u1ee3c v\u1edbi c\u00e1c con s\u1ed1.<\/p>\n
Nh\u1eefng kinh nghi\u1ec7m v\u00e0 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u00fang t\u00f4i chia s\u1ebb ch\u1ec9 mong ph\u1ea7n n\u00e0o gi\u00fap \u0111\u01b0\u1ee3c anh em d\u1ec5 th\u1eafng. C\u00f3 th\u1ec3 ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn t\u1eeb b\u1ed9 m\u00f4n n\u00e0y.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
d\u1ecbch v\u1ee5 c\u1ea7u ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc <\/span><\/h2>\n
S\u1eed d\u1ee5ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 \u0111\u1eb7c bi\u1ec7t c\u1ee7a th\u1ee9 2 \u0111\u1ec3 soi d\u00e0n \u0111\u1ec1. V\u1edbi c\u00e1ch n\u00e0y anh em l\u1eadp d\u00e0n \u0111\u1ec1 d\u1ef1a v\u00e0o t\u1ed5ng c\u1ee7a 2 s\u1ed1 \u0111\u1ea7u v\u00e0 s\u1ed1 cu\u1ed1i trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. Nu\u00f4i theo d\u00e0n n\u00e0y 3 ng\u00e0y th\u1ec3 n\u00e0o c\u0169ng v\u1ec1 b\u1edd.<\/p>\n
V\u00ed d\u1ee5: ng\u00e0y th\u1ee9 2 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ra 15386, s\u1ed1 \u0111\u1ea7u s\u1ed1 cu\u1ed1i l\u00e0 1+6 =7. T\u1ed5ng 7 l\u1eadp ra \u0111\u01b0\u1ee3c d\u00e0n \u0111\u1ec1 20 s\u1ed1 nh\u01b0 sau: 07, 17, 27, 37, 47, 57, 67, 87, 97, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79<\/p>\n
Nu\u00f4i theo d\u00e0n n\u00e0y \u0111\u1ec3 ki\u1ebfm ti\u1ec1n l\u1eddi anh em nh\u00e9.<\/p>\n
<\/p>\n
D\u00e0n \u0111\u1ec1 n\u00e0y s\u1ebd gi\u00fap anh em ki\u1ebfm \u0111\u01b0\u1ee3c nhi\u1ec1u ti\u1ec1n n\u1ebfu bi\u1ebft c\u00e1ch v\u00e0o ti\u1ec1n t\u1eebng ng\u00e0y sao cho h\u1ee3p l\u00fd. 3 ng\u00e0y ti\u1ec1n v\u00e0o kh\u00e1c nhau<\/p>\n
Ng\u00e0y th\u1ee9 nh\u1ea5t<\/span><\/h3>\n20 con, m\u1ed7i con anh em \u0111\u00e1nh 10 ng\u00e0n. T\u1ed5ng s\u1ebd l\u00e0 200 ng\u00e0n. V\u1ec1 s\u1ed1 ng\u00e0y \u0111\u1ea7u b\u1ea1n s\u1ebd \u0103n \u0111\u01b0\u1ee3c 99\u00d7100 ng\u00e0n l\u00e0 990 ng\u00e0n.<\/p>\n
Ng\u00e0y 2<\/span><\/h3>\n\u0110\u00e1nh 30 ng\u00e0n cho 1 s\u1ed1. 20 s\u1ed1 s\u1ebd l\u00e0 600 ng\u00e0n. T\u1ed5ng s\u1ed1 ti\u1ec1n b\u1ea1n \u0111\u00e1nh cho 2 ng\u00e0y l\u00e0 200 ng\u00e0n + 600 ng\u00e0n l\u00e0 800 ng\u00e0n. \u0110\u1ec1 v\u1ec1 ti\u1ec1n \u0103n s\u1ebd l\u00e0 30 x99 l\u00e0 2,97 tri\u1ec7u. Nh\u01b0 v\u1eady b\u1ea1n s\u1ebd l\u1eddi \u0111\u01b0\u1ee3c 2,17 tri\u1ec7u r\u1ed3i. 2.970.000 \u2013 200.000 \u2013 600.000 = 2.170.000<\/p>\n
Ng\u00e0y 3<\/span><\/h3>\nNg\u00e0y cu\u1ed1i c\u00f9ng v\u00e0o ti\u1ec1n nhi\u1ec1u nh\u1ea5t. V\u00ec n\u1ebfu 2 ng\u00e0y tr\u01b0\u1edbc \u0111\u00f3 b\u1ea1n v\u1eabn ch\u01b0a \u0103n ti\u1ec1n. Ng\u00e0y th\u1ee9 3 ch\u1eafc ch\u1eafn \u0111\u1ec1 s\u1ebd v\u1ec1. \u0110\u00e1nh ngay 70 ng\u00e0n cho ng\u00e0y th\u1ee9 3. S\u1ed1 ti\u1ec1n \u0111\u00e0nh l\u00e0 70\u00d720 ng\u00e0y = 1,4tr. T\u00ednh ra 3 ng\u00e0y b\u1ea1n m\u1ea5t 1.400.000 + 600.000 + 200.000 = 2.200.000<\/p>\n
V\u1ec1 s\u1ed1 th\u00ec \u0103n 70\u00d799 = 6,93tr. T\u00ednh ra l\u1ee3i nhu\u1eadn b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c sau khi tr\u1eeb ti\u1ec1n \u0111\u00e1nh c\u1ee7a 3 ng\u00e0y c\u00f2n l\u1ea1i l\u00e0 4,73 tri\u1ec7u. L\u1eddi ch\u00e1n.<\/p>\n
Kinh nghi\u1ec7m c\u1ea7n bi\u1ebft khi nu\u00f4i d\u00e0n 20 s\u1ed1<\/span><\/h3>\nThay v\u00ec v\u1ea5p ng\u00e3 r\u1ed3i r\u00fat kinh nghi\u1ec7m \u0111\u1ec3 th\u00e0nh c\u00f4ng. M\u1ed9t c\u00e1ch c\u0169ng hay ho kh\u00f4ng k\u00e9m ch\u00ednh l\u00e0 tham kh\u1ea3o nh\u1eefng kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc. H\u1ecd \u0111\u00e3 t\u1eebng kinh qua, \u0111\u00e3 t\u1eebng th\u00e0nh c\u00f4ng v\u00e0 th\u1ea5t b\u1ea1i. N\u00ean th\u01b0\u1eddng kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc v\u00f4 c\u00f9ng c\u00f3 \u00edch cho anh em. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng kinh nghi\u1ec7m anh em kh\u00f4ng n\u00ean b\u1ecf qua n\u1ebfu mu\u1ed1n th\u00e0nh c\u00f4ng v\u1edbi d\u00e0n 20 s\u1ed1 n\u00e0y<\/p>\n
\u2013 \u0110\u1ec3 nu\u00f4i d\u00e0n 20 s\u1ed1 c\u00f3 l\u1eddi anh em c\u1ea7n c\u00f3 ti\u1ec1n. Ngu\u1ed3n v\u1ed1n ph\u1ea3i \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 c\u00f3 th\u1ec3 theo \u0111\u01b0\u1ee3c. N\u1ebfu \u00edt ti\u1ec1n h\u00e3y nu\u00f4i b\u1eb1ng c\u00e1ch kh\u00e1c.<\/p>\n
\u2013 Ki\u00ean \u0111\u1ecbnh gi\u1eef v\u1eefng l\u1eadp tr\u01b0\u1eddng. Kh\u00f4ng ba ph\u1ea3i, d\u1ec5 b\u1ecb lay \u0111\u1ed9ng b\u1edfi ng\u01b0\u1eddi kh\u00e1c.<\/p>\n
\u2013 Ch\u1ecdn nh\u00e0 c\u00e1i uy t\u00edn \u0111\u1ec3 t\u0103ng t\u1ec9 l\u1ec7 \u0103n c\u01b0\u1ee3c v\u1edbi c\u00e1c con s\u1ed1.<\/p>\n
Nh\u1eefng kinh nghi\u1ec7m v\u00e0 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u00fang t\u00f4i chia s\u1ebb ch\u1ec9 mong ph\u1ea7n n\u00e0o gi\u00fap \u0111\u01b0\u1ee3c anh em d\u1ec5 th\u1eafng. C\u00f3 th\u1ec3 ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn t\u1eeb b\u1ed9 m\u00f4n n\u00e0y.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
d\u1ecbch v\u1ee5 c\u1ea7u ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc <\/span><\/h2>\n
\u0110\u00e1nh 30 ng\u00e0n cho 1 s\u1ed1. 20 s\u1ed1 s\u1ebd l\u00e0 600 ng\u00e0n. T\u1ed5ng s\u1ed1 ti\u1ec1n b\u1ea1n \u0111\u00e1nh cho 2 ng\u00e0y l\u00e0 200 ng\u00e0n + 600 ng\u00e0n l\u00e0 800 ng\u00e0n. \u0110\u1ec1 v\u1ec1 ti\u1ec1n \u0103n s\u1ebd l\u00e0 30 x99 l\u00e0 2,97 tri\u1ec7u. Nh\u01b0 v\u1eady b\u1ea1n s\u1ebd l\u1eddi \u0111\u01b0\u1ee3c 2,17 tri\u1ec7u r\u1ed3i. 2.970.000 \u2013 200.000 \u2013 600.000 = 2.170.000<\/p>\n
Ng\u00e0y 3<\/span><\/h3>\nNg\u00e0y cu\u1ed1i c\u00f9ng v\u00e0o ti\u1ec1n nhi\u1ec1u nh\u1ea5t. V\u00ec n\u1ebfu 2 ng\u00e0y tr\u01b0\u1edbc \u0111\u00f3 b\u1ea1n v\u1eabn ch\u01b0a \u0103n ti\u1ec1n. Ng\u00e0y th\u1ee9 3 ch\u1eafc ch\u1eafn \u0111\u1ec1 s\u1ebd v\u1ec1. \u0110\u00e1nh ngay 70 ng\u00e0n cho ng\u00e0y th\u1ee9 3. S\u1ed1 ti\u1ec1n \u0111\u00e0nh l\u00e0 70\u00d720 ng\u00e0y = 1,4tr. T\u00ednh ra 3 ng\u00e0y b\u1ea1n m\u1ea5t 1.400.000 + 600.000 + 200.000 = 2.200.000<\/p>\n
V\u1ec1 s\u1ed1 th\u00ec \u0103n 70\u00d799 = 6,93tr. T\u00ednh ra l\u1ee3i nhu\u1eadn b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c sau khi tr\u1eeb ti\u1ec1n \u0111\u00e1nh c\u1ee7a 3 ng\u00e0y c\u00f2n l\u1ea1i l\u00e0 4,73 tri\u1ec7u. L\u1eddi ch\u00e1n.<\/p>\n
Kinh nghi\u1ec7m c\u1ea7n bi\u1ebft khi nu\u00f4i d\u00e0n 20 s\u1ed1<\/span><\/h3>\nThay v\u00ec v\u1ea5p ng\u00e3 r\u1ed3i r\u00fat kinh nghi\u1ec7m \u0111\u1ec3 th\u00e0nh c\u00f4ng. M\u1ed9t c\u00e1ch c\u0169ng hay ho kh\u00f4ng k\u00e9m ch\u00ednh l\u00e0 tham kh\u1ea3o nh\u1eefng kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc. H\u1ecd \u0111\u00e3 t\u1eebng kinh qua, \u0111\u00e3 t\u1eebng th\u00e0nh c\u00f4ng v\u00e0 th\u1ea5t b\u1ea1i. N\u00ean th\u01b0\u1eddng kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc v\u00f4 c\u00f9ng c\u00f3 \u00edch cho anh em. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng kinh nghi\u1ec7m anh em kh\u00f4ng n\u00ean b\u1ecf qua n\u1ebfu mu\u1ed1n th\u00e0nh c\u00f4ng v\u1edbi d\u00e0n 20 s\u1ed1 n\u00e0y<\/p>\n
\u2013 \u0110\u1ec3 nu\u00f4i d\u00e0n 20 s\u1ed1 c\u00f3 l\u1eddi anh em c\u1ea7n c\u00f3 ti\u1ec1n. Ngu\u1ed3n v\u1ed1n ph\u1ea3i \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 c\u00f3 th\u1ec3 theo \u0111\u01b0\u1ee3c. N\u1ebfu \u00edt ti\u1ec1n h\u00e3y nu\u00f4i b\u1eb1ng c\u00e1ch kh\u00e1c.<\/p>\n
\u2013 Ki\u00ean \u0111\u1ecbnh gi\u1eef v\u1eefng l\u1eadp tr\u01b0\u1eddng. Kh\u00f4ng ba ph\u1ea3i, d\u1ec5 b\u1ecb lay \u0111\u1ed9ng b\u1edfi ng\u01b0\u1eddi kh\u00e1c.<\/p>\n
\u2013 Ch\u1ecdn nh\u00e0 c\u00e1i uy t\u00edn \u0111\u1ec3 t\u0103ng t\u1ec9 l\u1ec7 \u0103n c\u01b0\u1ee3c v\u1edbi c\u00e1c con s\u1ed1.<\/p>\n
Nh\u1eefng kinh nghi\u1ec7m v\u00e0 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u00fang t\u00f4i chia s\u1ebb ch\u1ec9 mong ph\u1ea7n n\u00e0o gi\u00fap \u0111\u01b0\u1ee3c anh em d\u1ec5 th\u1eafng. C\u00f3 th\u1ec3 ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn t\u1eeb b\u1ed9 m\u00f4n n\u00e0y.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
d\u1ecbch v\u1ee5 c\u1ea7u ch\u1ed1t s\u1ed1 mi\u1ec1n b\u1eafc <\/span><\/h2>\n
Thay v\u00ec v\u1ea5p ng\u00e3 r\u1ed3i r\u00fat kinh nghi\u1ec7m \u0111\u1ec3 th\u00e0nh c\u00f4ng. M\u1ed9t c\u00e1ch c\u0169ng hay ho kh\u00f4ng k\u00e9m ch\u00ednh l\u00e0 tham kh\u1ea3o nh\u1eefng kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc. H\u1ecd \u0111\u00e3 t\u1eebng kinh qua, \u0111\u00e3 t\u1eebng th\u00e0nh c\u00f4ng v\u00e0 th\u1ea5t b\u1ea1i. N\u00ean th\u01b0\u1eddng kinh nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc v\u00f4 c\u00f9ng c\u00f3 \u00edch cho anh em. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng kinh nghi\u1ec7m anh em kh\u00f4ng n\u00ean b\u1ecf qua n\u1ebfu mu\u1ed1n th\u00e0nh c\u00f4ng v\u1edbi d\u00e0n 20 s\u1ed1 n\u00e0y<\/p>\n
\u2013 \u0110\u1ec3 nu\u00f4i d\u00e0n 20 s\u1ed1 c\u00f3 l\u1eddi anh em c\u1ea7n c\u00f3 ti\u1ec1n. Ngu\u1ed3n v\u1ed1n ph\u1ea3i \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 c\u00f3 th\u1ec3 theo \u0111\u01b0\u1ee3c. N\u1ebfu \u00edt ti\u1ec1n h\u00e3y nu\u00f4i b\u1eb1ng c\u00e1ch kh\u00e1c.<\/p>\n
\u2013 Ki\u00ean \u0111\u1ecbnh gi\u1eef v\u1eefng l\u1eadp tr\u01b0\u1eddng. Kh\u00f4ng ba ph\u1ea3i, d\u1ec5 b\u1ecb lay \u0111\u1ed9ng b\u1edfi ng\u01b0\u1eddi kh\u00e1c.<\/p>\n
\u2013 Ch\u1ecdn nh\u00e0 c\u00e1i uy t\u00edn \u0111\u1ec3 t\u0103ng t\u1ec9 l\u1ec7 \u0103n c\u01b0\u1ee3c v\u1edbi c\u00e1c con s\u1ed1.<\/p>\n
Nh\u1eefng kinh nghi\u1ec7m v\u00e0 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u00fang t\u00f4i chia s\u1ebb ch\u1ec9 mong ph\u1ea7n n\u00e0o gi\u00fap \u0111\u01b0\u1ee3c anh em d\u1ec5 th\u1eafng. C\u00f3 th\u1ec3 ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn t\u1eeb b\u1ed9 m\u00f4n n\u00e0y.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n