8.2.2 ᠣᠷᠣᠯᠠᠭᠤᠯᠬᠤ ᠠᠷᠭᠠ ᠪᠠᠷ ᠬᠤᠶᠠᠷ ᠥᠯᠥ ᠮᠡᠳᠡᠭᠳᠡᠭᠴᠢᠳᠡᠢ ᠨᠢᠭᠡᠳᠤᠭᠡᠷ ᠵᠡᠷᠭᠡ ᠶᠢᠨ ᠲᠡᠭᠰᠢᠳᠭᠡᠯ ᠤᠨ ᠪᠥᠯᠥᠭ ᠢ ᠪᠣᠳᠣᠬᠤ ᠪᠣᠳᠠᠳᠠᠢ ᠠᠰᠠᠭᠤᠳᠠᠯ
ᠠᠯᠪᠠᠨ ᠵᠢᠷᠤᠮ ᠤᠨ ᠰᠤᠷᠭᠠᠨ ᠬᠦᠮᠦᠵᠢᠯ ᠦᠨ ᠰᠤᠷᠬᠤ ᠪᠢᠴᠢᠭ,ᠳᠣᠯᠣᠳᠤᠭᠠᠷ ᠣᠨ( ᠳᠣᠣᠷᠠᠳᠤ),ᠬᠢᠴᠢᠶᠡᠯᠯᠡᠭᠴᠢ᠄ ᠬᠠᠰᠪᠤᠶᠠᠨᠲᠤ,8.2.2 ᠣᠷᠣᠯᠠᠭᠤᠯᠤᠨ ᠤᠰᠠᠳᠬᠠᠬᠤ ᠠᠷᠭᠠ ᠪᠠᠷ ᠬᠣᠶᠠᠷ ᠥᠯᠥ ᠮᠡᠳᠡᠭᠳᠡᠭᠴᠢᠳᠡᠢ ᠨᠢᠭᠡᠳᠤᠭᠡᠷ ᠵᠡᠷᠭᠡ ᠶᠢᠨ ᠲᠡᠭᠰᠢᠳᠭᠡᠯ ᠦᠨ ᠪᠥᠯᠥᠭ ᠢ ᠪᠣᠳᠣᠬᠤ,ᠵᠢᠱᠢᠶᠡ ᠄ ᠵᠠᠬᠠ ᠳᠡᠯᠭᠡᠭᠦᠷ ᠦᠨ ᠪᠠᠢᠴᠠᠭᠠᠯᠳ᠋ᠠ ᠵᠢ ᠦᠨᠳ᠋ᠦᠰᠦᠯᠡᠪᠡᠯ᠂ ᠨᠢᠬᠡᠨ ᠵᠦ᠋ᠢᠯ ᠤᠨ ᠠᠷᠢᠭᠤᠳᠬᠠᠬᠤ ᠡᠮ ᠢ ᠶᠡᠬᠡ ᠯᠤᠩᠬᠤᠨ ᠳ᠋ᠦ 500𝑔 ᠪᠠ ᠪᠠᠭᠠ ᠯᠤᠩᠬᠤᠨ ᠳ᠋ᠦ 250𝑔 ᠰᠠᠪᠠᠯᠠᠨᠠ᠂ ᠶᠡᠬᠡ ᠪᠠᠭᠠ ᠬᠤᠶᠠᠷ ᠯᠤᠩᠬᠤᠨ ᠦ ᠪᠤᠷᠤᠯᠠᠭᠤᠯᠭᠠ ᠶᠢᠨ ᠬᠡᠮᠵᠢᠶᠡᠨ ᠤ ᠬᠠᠷᠢᠴᠠᠯ ᠨᠢ 2:5 ᠪᠤᠯᠤᠨᠠ᠃ ᠨᠢᠬᠡᠨ ᠦᠢᠯᠡᠳᠪᠦᠷᠢ ᠡᠳ᠋ᠦᠷ ᠪᠦᠷᠢ ᠡᠨᠡ ᠵᠦ᠋ᠢᠯ ᠤᠨ ᠠᠷᠢᠭᠤᠳᠬᠠᠬᠤ ᠡᠮ ᠢ 22.5𝑡 ᠦᠢᠯᠡᠳᠪᠦᠷᠢᠯᠡᠪᠡᠯ ᠡᠳᠡᠭᠡᠷ ᠠᠷᠢᠭᠤᠳᠬᠠᠬᠤ ᠡᠮ ᠢ ᠶᠡᠬᠡ ᠪᠠᠭᠠ ᠬᠤᠶᠠᠷ ᠯᠤᠩᠬᠤᠨ ᠳ᠋ᠦ ᠲᠤᠰ ᠲᠤᠰ ᠬᠡᠳ᠋ᠦᠢ ᠯᠤᠩᠬᠤ ᠬᠤᠪᠢᠶᠠᠨ ᠰᠠᠪᠠᠯᠠᠬᠤ ᠪᠤᠢ ︖,ᠠᠰᠠᠭᠤᠳᠠᠯ 1,ᠵᠠᠳ᠋ᠠᠯᠬᠤ ᠨᠢ ᠄,,,2︰5,ᠶᠡᠬᠡ ᠯᠤᠩᠬᠤᠨ ᠳ᠋ᠤ ᠰᠠᠪᠠᠯᠠᠠᠠᠰᠠᠨ ᠡᠮ,ᠪᠠᠭᠠ ᠯᠤᠩᠬᠤᠨ ᠳ᠋ᠤ ᠰᠠᠪᠠᠯᠠᠠᠠᠰᠠᠨ ᠡᠮ,ᠵᠢᠱᠢᠶᠡ ᠄ ᠵᠠᠬᠠ ᠳᠡᠯᠭᠡᠭᠦᠷ ᠦᠨ ᠪᠠᠢᠴᠠᠭᠠᠯᠳ᠋ᠠ ᠵᠢ ᠦᠨᠳ᠋ᠦᠰᠦᠯᠡᠪᠡᠯ᠂ ᠨᠢᠬᠡᠨ ᠵᠦ᠋ᠢᠯ ᠤᠨ ᠠᠷᠢᠭᠤᠳᠬᠠᠬᠤ ᠡᠮ ᠢ ᠶᠡᠬᠡ ᠯᠤᠩᠬᠤᠨ ᠳ᠋ᠦ 500𝑔 ᠪᠠ ᠪᠠᠭᠠ ᠯᠤᠩᠬᠤᠨ ᠳ᠋ᠦ 250𝑔 ᠰᠠᠪᠠᠯᠠᠨᠠ᠂ ᠶᠡᠬᠡ ᠪᠠᠭᠠ ᠬᠤᠶᠠᠷ ᠯᠤᠩᠬᠤᠨ ᠦ ᠪᠤᠷᠤᠯᠠᠭᠤᠯᠭᠠ ᠶᠢᠨ ᠬᠡᠮᠵᠢᠶᠡᠨ ᠤ ᠬᠠᠷᠢᠴᠠᠯ ᠨᠢ 2:5 ᠪᠤᠯᠤᠨᠠ᠃ ᠨᠢᠬᠡᠨ ᠦᠢᠯᠡᠳᠪᠦᠷᠢ ᠡᠳ᠋ᠦᠷ ᠪᠦᠷᠢ ᠡᠨᠡ ᠵᠦ᠋ᠢᠯ ᠤᠨ ᠠᠷᠢᠭᠤᠳᠬᠠᠬᠤ ᠡᠮ ᠢ 22.5𝑡 ᠦᠢᠯᠡᠳᠪᠦᠷᠢᠯᠡᠪᠡᠯ ᠡᠳᠡᠭᠡᠷ ᠠᠷᠢᠭᠤᠳᠬᠠᠬᠤ ᠡᠮ ᠢ ᠶᠡᠬᠡ ᠪᠠᠭᠠ ᠬᠤᠶᠠᠷ ᠯᠤᠩᠬᠤᠨ ᠳ᠋ᠦ ᠲᠤᠰ ᠲᠤᠰ ᠬᠡᠳ᠋ᠦᠢ ᠯᠤᠩᠬᠤ ᠬᠤᠪᠢᠶᠠᠨ ᠰᠠᠪᠠᠯᠠᠬᠤ ᠪᠤᠢ ︖,ᠠᠰᠠᠭᠤᠳᠠᠯ 1,ᠬᠠᠷᠢᠭᠤᠯᠳ᠋ᠠ ᠄ ᠡᠳᠡᠭᠡᠷ ᠠᠷᠢᠭᠤᠳᠬᠠᠬᠤ ᠡᠮ ᠢ 20000 ᠶᠡᠬᠡ ᠯᠤᠩᠬᠤ ᠪᠠ 50000 ᠪᠠᠭᠠ ᠯᠤᠩᠬᠤᠨ ᠳ᠋ᠦ ᠬᠤᠪᠢᠶᠠᠨ ᠰᠠᠪᠠᠯᠠᠨᠠ ᠃,ᠪᠤᠳ᠋ᠤᠬᠤ ᠨᠢ ᠄,ᠡᠳᠡᠭᠡᠷ ᠠᠷᠢᠭᠤᠳᠬᠠᠬᠤ ᠡᠮ ᠢ 𝑥 ᠶᠡᠬᠡ ᠯᠤᠩᠬᠤ ᠪᠠ 𝑦 ᠪᠠᠭᠠ ᠯᠤᠩᠬᠤᠨ ᠳ᠋ᠦ ᠰᠠᠪᠠᠯᠠᠨᠠ ᠬᠡᠪᠡᠯ ᠄,ᠪᠤᠳ᠋ᠤᠪᠠᠯ ᠄,5𝑥=2𝑦,500𝑥+250𝑦=22500000,𝑥=20000 𝑦=50000,ᠬᠠᠷᠠᠭᠠᠯᠵᠠᠭᠰᠠᠨ ᠪᠣᠯᠪᠠᠰᠤᠷᠠᠯ,48 ᠠᠩᠭᠢ ᠶᠢᠨ 520 ᠲᠠᠮᠢᠷᠴᠢᠨ ᠰᠠᠭᠰᠤᠨ ᠪᠥᠮᠪᠥᠭᠡ᠂ ᠠᠯᠠᠭᠠᠳᠠᠬᠤ ᠪᠥᠮᠪᠥᠭᠡ ᠶᠢᠨ ᠤᠷᠤᠯᠳᠤᠭᠠᠨ ᠳᠤ ᠣᠷᠣᠯᠴᠠᠨᠠ᠂ ᠡᠭᠦᠨ ᠳᠦ ᠰᠠᠭᠰᠤᠨ ᠪᠥᠮᠪᠥᠭᠡ ᠶᠢᠨ ᠠᠩᠭᠢ ᠪᠦᠷᠢ ᠳᠦ 10 ᠬᠦᠮᠦᠨ ᠲᠠᠢ᠂ ᠠᠯᠠᠭᠠᠳᠠᠬᠤ ᠪᠥᠮᠪᠥᠭᠡ ᠶᠢᠨ ᠠᠩᠭᠢ ᠪᠦᠷᠢ ᠳᠦ 12 ᠬᠦᠮᠦᠨ ᠲᠠᠢ᠂ ᠲᠠᠮᠢᠷᠴᠢᠨ ᠪᠦᠷᠢ ᠵᠥᠪᠬᠡᠨ ᠨᠢᠭᠡ ᠵᠦᠢᠯ ᠦᠨ ᠤᠷᠤᠯᠳᠤᠭᠠᠨ ᠳᠤ ᠣᠷᠣᠯᠴᠠᠨᠠ᠃ ᠤᠷᠤᠯᠳᠤᠭᠠᠨ ᠳᠤ ᠣᠷᠣᠯᠴᠠᠬᠤ ᠰᠠᠭᠰᠤᠨ ᠪᠥᠮᠪᠥᠭᠡ᠂ ᠠᠯᠠᠭᠠᠳᠠᠬᠤ ᠪᠥᠮᠪᠥᠭᠡ ᠶᠢᠨ ᠠᠩᠭᠢ ᠶᠢᠨ ᠨᠢ ᠲᠤᠰ ᠲᠤᠰ ᠬᠡᠳᠤᠢ ᠪᠠᠢᠬᠤ ᠪᠣᠢ ︖,ᠬᠠᠷᠠᠭᠠᠯᠵᠠᠭᠰᠠᠨ ᠪᠣᠯᠪᠠᠰᠤᠷᠠᠯ,ᠭᠡᠷᠡᠯᠲᠤ ᠰᠤᠷᠭᠠᠭᠤᠯᠢ ᠠᠴᠠ ᠪᠠᠨ ᠮᠣᠷᠳᠠᠵᠤ ᠳᠤᠭᠤᠢ ᠤᠨᠤᠵᠤ ᠬᠤᠰᠢᠭᠤᠨ ᠲᠥᠪ ᠲᠦ ᠣᠴᠢᠬᠤ ᠵᠠᠮ ᠳᠤᠮᠳᠠ ᠪᠠᠨ ᠵᠠᠮ ᠵᠠᠰᠠᠵᠤ ᠪᠠᠢᠭᠠ ᠠᠴᠠ ᠪᠣᠯᠵᠤ ᠨᠢᠭᠡ ᠭᠡᠰᠡᠭ ᠵᠠᠮ ᠢ ᠶᠠᠪᠠᠭᠠᠨ ᠶᠠᠪᠤᠵᠠᠢ᠂ 1.5 ᠴᠠᠭ ᠤᠨ ᠳᠠᠷᠠᠭᠠ ᠬᠤᠰᠢᠭᠤᠨ ᠲᠥᠪ ᠲᠦ ᠬᠦᠷᠪᠡ᠃ ᠲᠡᠭᠦᠨ ᠦ ᠳᠤᠭᠤᠢ ᠤᠨᠤᠬᠤ ᠳᠤᠮᠳᠠᠴᠢ ᠬᠤᠷᠳᠤᠴᠠ ᠨᠢ 15𝑘𝑚/ℎ ᠂ ᠶᠠᠪᠠᠭᠠᠨ ᠶᠠᠪᠤᠬᠤ ᠳᠤᠮᠳᠠᠴᠢ ᠬᠤᠷᠳᠤᠴᠠ ᠨᠢ 5𝑘𝑚/ℎ ᠂ ᠪᠥᠬᠥ ᠵᠠᠮ ᠤᠨ ᠤᠷᠳᠤ ᠨᠢ 20𝑘𝑚 ᠪᠣᠯᠣᠨᠠ᠃ ᠲᠡᠷᠡ ᠳᠤᠭᠤᠢ ᠤᠨᠤᠬᠤ ᠪᠠ ᠶᠠᠪᠠᠭᠠᠨ ᠶᠠᠪᠤᠬᠤ ᠳᠤ ᠪᠠᠨ ᠲᠤᠰ ᠲᠤᠰ ᠬᠡᠳᠤᠢ ᠬᠤᠭᠤᠴᠠᠭᠠ ᠬᠡᠷᠡᠭᠯᠡᠭᠰᠡᠨ ᠪᠣᠢ︖,
ᠮᠣᠩᠭᠣᠯ ᠳ᠋ᠣᠺ ᠤᠨ ᠬᠥᠮᠥᠷᠭᠡ