ᠶᠤᠰᠤᠲᠠᠢ ᠲᠤᠭᠠᠨ ᠤ ᠨᠡᠮᠡᠬᠦ ᠦᠢᠯᠡᠳᠦᠯ
1.4.1 , ,,,O,+,-,,,1 , 3m 5m ,,,,,,o,2,4,6,0,,,,1,3,5,,,7,8,1 , 3m 5m ,,,,,,o,2,4,6,0,,,,1,3,5,,,7,8,,,,,,,,,,,,o,2,4,6,0,,,,1,3,5,,,7,8,,,,,,o,2,4,6,0,,,,1,3,5,,,7,8,,o,1 ,,,,o,2,4,0,,,,1,3,5,,o,2 ,,,,o,2,4,0,,,,1,3,5,, , , , , ,5 + 3 = 8, -5 + -3 = -8 ,5 + -3 = 2,5 + 0 = 5, -5 + 0 = -5 , ,3. 0 ,
ᠮᠣᠩᠭᠣᠯ ᠳ᠋ᠣᠺ ᠤᠨ ᠬᠥᠮᠥᠷᠭᠡ