(3 целых 1/2 - 2 целых 2/3 + 5 целых 5/6

(3 целых 1/2 - 2 целых 2/3 + 5 целых 5/6 + 4 целых 3/5) * 24 =
(32+1)/2 24- (23+2)/3 24+ (56+5)/6 24+ (4 5+3)/5 24=
7/2 24- 8/3 24+ 35/6 24+ 23/5 24=
7/1 12- 8/1 8+ 35/1 4+ 552/5=
84- 64+ 140+ 110 2/5=
160+ 110 2/5= 270 2/5




5 целых 1/3 - 3/4 * 2 целых 2/5 + 3 целых 5/6=
5 1/3- 3/4 (25+2)/5+ 3 5/6=
5 1/3+ 3 5/6 - 3/4 12/5=
5 (12)/(32)+ 3 5/6- 3/1 3/5=
5 2/6+ 3 5/6- 9/5=
8 7/6- 1 4/5=
8 (75)/(65)- 1 (46)/(56)=
8 35/30- 1 24/30=
7 11/30.





4 целых 4/5 * 1 целая 3/5 + 1/5 =
(45+4)/5 (15+3)/5+ 1/5=
24/5 8/5+ 1/5= 192/25+ 1/5=
192/25+ (15)/(55)=
192/25+5/25= 197/25=
7 22/25.