Сравните дроби 5/7 и 11/14, 6/7 и 7/8, 11/30 и 7/24, 5/6 и 8/9, 11/20 и 9/16

Question

Сравните дроби 5/7 и 11/14, 6/7 и 7/8, 11/30 и 7/24, 5/6 и 8/9, 11/20 и 9/16

Answer 1

5/7 и 11/14, 10/14<11/14<br>6/7 и 7/8, 48/56<49/56<br>11/30 и 7/24, 44/120 > 35/120
5/6 и 8/9, 30/36 <32/36<br>11/20 и 9/16, 44/80 <45/80