᱐
᱐ (ᱥᱩᱱ) ᱫᱚ ᱚᱞ ᱪᱤᱠᱤ ᱞᱤᱯᱤ ᱨᱮ ᱵᱮᱵᱷᱟᱨᱚᱜ ᱠᱟᱱ ᱢᱤᱫ ᱮᱞ ᱠᱟᱱᱟ ᱡᱟᱸᱦᱟ ᱫᱚ ᱮᱞᱠᱷᱟ ᱨᱮᱱᱟᱜ ᱢᱤᱫ ᱛᱟᱞᱢᱟ ᱜᱩᱱ ᱮ ᱜᱚᱜ ᱟᱠᱟᱫᱟ ᱾ ᱱᱚᱣᱟ ᱐ ᱨᱮᱱᱟᱜ ᱵᱮᱵᱷᱟᱨ ᱫᱚ ᱮᱭᱟᱭ ᱥᱟᱭᱟᱝ ᱢᱟᱬᱟᱝ ᱨᱮ ᱵᱨᱚᱢᱦᱚ ᱜᱩᱯᱛᱚ ᱦᱟᱜ ᱵᱨᱚᱢᱦᱚ ᱜᱩᱯᱛᱚ ᱟᱜ ᱥᱤᱫᱷᱟᱱᱛᱚ ᱨᱮ ᱥᱚᱫᱚᱨ ᱞᱮᱱᱟ ᱾ ᱐ ᱵᱟᱝ ᱛᱟᱦᱮᱸ ᱠᱚᱜ ᱠᱷᱟᱱ ᱛᱮᱦᱮᱧ ᱮᱞᱠᱷᱟ ᱥᱟᱬᱮᱥ ᱦᱚ ᱩᱱᱟᱹᱜ ᱵᱟᱝ ᱞᱟᱦᱟ ᱠᱚᱜᱼᱟ ᱾ ᱚᱱᱟ ᱠᱷᱟᱹᱛᱤᱨ ᱱᱚᱣᱟ ᱫᱚ ᱱᱟᱜᱟᱢ ᱨᱮ ᱥᱤᱧᱚᱛ ᱫᱤᱥᱚᱢ ᱟᱜ ᱥᱮᱬᱟ ᱮᱱᱮᱢ ᱠᱟᱱᱟ ᱾ ᱥᱚᱱ ᱫᱚ ᱥᱟᱱᱛᱟᱲᱤ ᱮᱞᱠᱷᱟ ᱨᱮᱦᱚ ᱵᱮᱵᱷᱟᱨᱚᱜ-ᱟ ᱪᱮᱫᱟᱜ ᱥᱮ ᱐ ᱫᱚ ᱮᱞ ᱨᱮᱱᱟᱜ ᱜᱩᱱ ᱢᱟᱱ ᱵᱮᱥᱤᱡᱟᱝ ᱠᱟᱱᱟ ।
᱐ ᱨᱮᱭᱟᱜ ᱫᱟᱲᱮ ᱥᱟᱯᱲᱟᱣ
ᱮᱞᱥᱚᱝ ᱚᱲᱟᱜ ᱴᱷᱟᱶ ᱡᱟᱹᱱᱤᱡ ᱥᱟᱯᱲᱟᱣ
᱐ ᱨᱮᱭᱟᱜ ᱟᱯᱱᱟᱨ ᱫᱟᱲᱮ ᱫᱚ ᱵᱟᱹᱱᱩᱜ ᱟᱱᱟ ᱤᱠᱷᱟᱹᱱ ᱮᱴᱟᱜ ᱮᱞ ᱥᱟᱶ ᱛᱮᱫᱚ ᱟᱹᱰᱤ ᱫᱟᱲᱮᱭᱟᱱ ᱜᱮᱭᱟ ᱾ ᱡᱮᱢᱚᱱ ᱢᱤᱫ ᱴᱟᱝ ᱮᱞ ᱥᱚᱝ ᱚᱲᱟᱜ ᱨᱮᱫᱚ ᱐ ᱥᱩᱢᱟᱹᱫ ᱫᱟᱲᱮ ᱫᱚ ᱪᱮᱫ ᱦᱚᱸ ᱵᱟᱹᱱᱩᱜ ᱟᱹᱱᱤᱡ, ᱤᱠᱷᱟᱹᱱ ᱜᱮᱞ ᱥᱚᱝ ᱚᱲᱟᱜ ᱨᱮ ᱑ ᱮᱢ ᱫᱚᱲᱚᱢ ᱮ ᱠᱷᱟᱱ ᱑᱐ (ᱜᱮᱞ) ᱦᱩᱭ ᱮᱱᱟ ᱾ ᱚᱱᱠᱟ ᱜᱮ ᱒᱐, ᱓᱐, ᱕᱐, ᱑᱐᱐, ᱑᱐᱐᱐, ᱑᱐᱐᱐᱐ … ᱮᱢᱟᱱ ᱠᱚ ᱾
ᱥᱮᱞᱮᱫ (+) ᱨᱮ ᱫᱟᱲᱮ ᱥᱟᱯᱲᱟᱣ
ᱡᱟᱦᱟᱱ ᱮᱞ ᱜᱮ ᱐ ᱥᱟᱶ ᱥᱮᱞᱮᱫ ᱞᱮᱱᱠᱷᱟᱱ ᱤᱱᱟᱹ ᱜᱮ ᱛᱟᱦᱮᱱᱟ ᱡᱮᱢᱚᱱ ᱑ + ᱐ = ᱑, ᱒ + ᱐ = ᱒ ᱚᱱᱠᱟ ᱜᱮ ᱐ ᱥᱟᱶ ᱡᱟᱦᱟᱱ ᱮᱞ ᱥᱮᱞᱮᱫ ᱨᱮᱦᱚᱸ ᱤᱱᱟᱺᱜᱮ ᱛᱟᱦᱮᱱᱼᱟ ᱡᱮᱢᱳᱱ ᱐ + ᱑ = ᱑, ᱐ + ᱒ = ᱒ ᱱᱚᱣᱟ ᱫᱚ ᱐ ᱨᱮᱱᱟᱜ ᱥᱮᱞᱮᱫᱚᱜ ᱩᱯᱩᱨᱩᱢ ᱜᱩᱬ ᱠᱟᱱᱟ ᱾
ᱵᱷᱮᱜᱮᱫ (-) ᱨᱮ ᱫᱟᱲᱮ ᱥᱟᱯᱲᱟᱣ
ᱥᱮᱞᱮᱫ ᱞᱮᱠᱟᱜᱮ ᱵᱷᱮᱜᱮᱫ ᱨᱮᱦᱚᱸ ᱐ ᱡᱟᱦᱟᱱᱟᱜ ᱵᱷᱮᱜᱮᱫ ᱵᱟᱝ ᱜᱟᱱᱚᱜᱼᱟ ᱡᱮᱢᱚᱱ ᱑ - ᱐ = ᱑, ᱒ - ᱐ = ᱒, ᱡᱟᱦᱟᱸ ᱛᱤᱱ ᱥᱮᱬᱟ ᱮᱞ ᱠᱷᱚᱱ ᱐ ᱮᱢ ᱵᱷᱮᱜᱮᱫ ᱜᱷᱟᱱ ᱤᱱᱟᱹᱜ ᱜᱮ ᱥᱟᱨᱮᱡ ᱨᱩᱣᱟᱲᱚᱜᱼᱟ ᱾ ᱤᱠᱷᱟᱹᱱ ᱐ ᱜᱷᱚᱱ ᱡᱟᱦᱟᱱᱟᱜ ᱮᱢ ᱵᱷᱮᱜᱮᱫ ᱠᱷᱟᱱ ᱤᱱᱟᱹᱜ ᱵᱷᱮᱜᱮᱫ ᱥᱟᱨᱮᱡᱚᱜᱼᱟ ᱡᱮᱢᱚᱱ ᱐ - ᱑ = -᱑, ᱐ - ᱒ = -᱒ ᱹᱹᱹ ᱾
ᱜᱟᱵᱟᱬ (×) ᱨᱮ ᱫᱟᱲᱮ ᱥᱟᱯᱲᱟᱣ
ᱜᱟᱵᱟᱬ ᱨᱮᱦᱚᱸ ᱐ ᱥᱟᱶ ᱡᱟᱦᱟᱸ ᱛᱤᱱ ᱥᱮᱬᱟ ᱮᱞ ᱮ ᱜᱟᱵᱟᱬ ᱮᱱ ᱨᱮᱦᱚᱸ ᱚᱨᱡᱚ ᱫᱚ ᱪᱮᱫ ᱦᱚᱸ ᱵᱟᱝ ᱧᱟᱢᱳᱜᱼᱟ ᱾ ᱡᱮᱢᱚᱱ ᱐ × ᱑ = ᱐ ᱐ × ᱒ = ᱐ ᱾ ᱚᱱᱠᱟ ᱜᱮ ᱡᱟᱦᱟᱸ ᱛᱤᱱ ᱥᱮᱬᱟ ᱮᱞ ᱐ ᱥᱟᱶ ᱮ ᱜᱟᱵᱟᱬᱚᱜ ᱨᱮᱦᱚᱸ ᱚᱨᱡᱚ ᱫᱚ ᱐ ᱜᱮ ᱴᱟᱦᱮᱱᱟ ᱡᱮᱢᱚᱱ ᱑ × ᱐ = ᱐, ᱒ × ᱐ = ᱐ ᱾
ᱦᱟᱴᱟᱬ (÷) ᱨᱮ ᱫᱟᱲᱮ = ᱥᱟᱯᱲᱟᱣ
ᱦᱟᱴᱟᱬ ᱨᱮ ᱐ ᱡᱟᱦᱟᱱᱟᱜ ᱮᱞ ᱛᱮ ᱦᱟᱴᱟᱬ ᱞᱮᱠᱷᱟᱱ ᱦᱟᱬᱟ ᱫᱚ ᱐ ᱜᱮ ᱛᱟᱦᱮᱱᱟ ᱡᱮᱢᱚᱱ ᱐ ÷ ᱑ = ᱐, ᱐ ÷ ᱒ = ᱐ ᱾ ᱟᱨ ᱡᱟᱦᱟᱱᱜᱟ ᱮᱞ ᱐ ᱛᱮᱢ ᱦᱟᱴᱟᱬ ᱠᱷᱟᱱ ᱦᱟᱬᱟ ᱫᱚ ᱚᱦᱤᱥᱟᱹᱵ (infinity) ᱦᱩᱭᱩᱜᱼᱟ ᱡᱮᱢᱚᱱ ᱑ ÷ ᱐ = ∞, ᱒ ÷ ᱐ = ∞ ᱾
ᱮᱞᱠᱷᱟ ᱥᱮᱬᱟ ᱥᱟᱯᱲᱟᱣ
ᱯᱩᱭᱞᱩ ᱪᱟᱱᱟᱪ ᱨᱮ ᱯᱚᱨᱤᱥᱤᱢᱟ ᱥᱮ ᱯᱳᱱ ᱫᱷᱟᱨᱮ ᱡᱤᱞᱤᱧ ᱠᱚᱲ ᱟᱨ ᱚᱱᱟ ᱵᱷᱤᱛᱤᱨ ᱛᱤᱱᱟᱹᱜ ᱡᱟᱭᱜᱟ ᱚᱱᱟ ᱵᱟᱰᱟᱭ ᱦᱚᱪᱚᱸ ᱞᱟᱹᱜᱤᱫ ᱢᱤᱫᱴᱟᱝ ᱢᱤᱫᱴᱟᱝ ᱪᱟᱱᱟᱪ ᱨᱮᱱᱟᱜ ᱠᱟᱢᱤ ᱦᱚᱨᱟ ᱠᱚ ᱯᱟᱥᱱᱟᱣ ᱦᱩᱭ ᱮᱱᱟ । ᱡᱟᱦᱟ ᱛᱮ ᱯᱟᱹᱴᱷᱩᱣᱟᱹ ᱠᱚ ᱛᱟᱞᱟ ᱨᱮ ᱫᱷᱟᱨᱟ ᱛᱮ ᱜᱮᱭᱟᱱ ᱛᱮᱭᱟᱨ ᱯᱟᱱᱛᱷᱟ ᱫᱚ ᱞᱟᱹᱭ ᱜᱟᱱᱚᱜ-ᱟ।