ΠΠ°Π΄Ρ7 Π»Π΅Ρ Π½Π°Π·Π°Π΄
ΠΠ°Ρ ΠΎΠ΄ΠΈΠΌ ΠΏΡΠΎΠΈΠ·Π²Π΅Π΄Π΅Π½ΠΈΠ΅ Π΄ΡΠΎΠ±Π½ΡΡ ΡΠΈΡΠ΅Π»:
1) 4 5/18 Ρ 9/22 = 77/18 Ρ 9/22 = (77 Ρ 9)/(18 Ρ 22) = (7 Ρ 1)/(2 Ρ 2) = 7/4 = 1 3/4 ΠΈΠ»ΠΈ 1,75;
2) 2 1/5 Ρ 5 5/11 = 11/5 Ρ 60/11 = (11 Ρ 60)/(5 Ρ 11) = (1 Ρ 12)/(1 Ρ 1) = 12;
3) 9/25 Ρ 5/18 = (9 Ρ 5)/(25 Ρ 18) = (1 Ρ 1)/(5 Ρ 2) = 1/10 ΠΈΠ»ΠΈ 0,1.