Сократите дробь 8/12 21/28 18/45 6/15 4/8 15/30 6/24 3/15 36/24 60/48 30/24 45/18 зарание спасибо
8/12=2/6=1/3 21/28=3/4 18/45=2/5 6/15=2/5 4/8=1/2 15/30=1/2 6/24=1/4 3/15=1/5 36/24=6/4=3/2=1.5 60/48=5/4= 1 1/4 30/24=5/4=1 1/4 45/18=5/2=2.5
8/12=2/3 21/28=3/4 18/45=2/5 6/15=2/5 4/8=1/2 15/30=1/2 6/24=1/4 3/15=1/5 36/24=3/2 60/48=5/4 30/24=5/4 45/18=5/2