приведите дроби к наименьшему общему знаменателю номер 811
Answers & Comments
Alina3989
А) 5/4 и 3/2 = 5/4 и 6/4 б) 2/3 и 2/15 = 10/15 и 2/15 в) 7/15 и 5/9 = 21/45 и 25/45 г) 1/6 и 3/10 = 5/30 и 9/30 д) 1/3 и 5/18 = 6/18 и 5/18 е) 5/8 и 2/3 = 15/24 и 16/24 ж) 1/2 и 2/15 = 15/30 и 4/30 з) 5/12 и 7/15 = 25/60 и 28/60 и) 3/10 и 33/100 = 30/100 и 33/100
Answers & Comments
б) 2/3 и 2/15 = 10/15 и 2/15
в) 7/15 и 5/9 = 21/45 и 25/45
г) 1/6 и 3/10 = 5/30 и 9/30
д) 1/3 и 5/18 = 6/18 и 5/18
е) 5/8 и 2/3 = 15/24 и 16/24
ж) 1/2 и 2/15 = 15/30 и 4/30
з) 5/12 и 7/15 = 25/60 и 28/60
и) 3/10 и 33/100 = 30/100 и 33/100