<\/span><\/h3>\n\n\n\nK\u00e8o \u0111\u1ed3ng banh n\u1eeda tr\u00e1i c\u00f3 t\u00ean g\u1ecdi l\u00e0 k\u00e8o \u00bc hay k\u00e8o 0.25. \u0110\u00e2y l\u00e0 k\u00e8o nh\u00e0 c\u00e1i m\u00e0 2 \u0111\u1ed9i c\u00f3 s\u1ef1 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng nhau v\u1ec1 l\u1ef1c l\u01b0\u1ee3ng. Trong \u0111\u00f3, \u0111\u1ed9i ch\u1ee7 nh\u00e0 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao h\u01a1n v\u00ec c\u00f3 \u01b0u th\u1ebf s\u00e2n nh\u00e0. V\u1edbi k\u00e8o c\u00e1 c\u01b0\u1ee3c n\u00e0y:<\/p>\n\n\n\n