`2/8,4/2,2/3,6/7,6/9` Arrange in ascending Order

Arrange in ascending Order 3/4,1/2,5/8 .

Arrange in Ascending Order : 5/8,5/6,1/2

Arrange in ascending order 2/3 , 5/3 , 6/5

Arrange in ascending order 3/9,3/4,3/8,3/7

Arrange in ascending order 1/4,1/6,1/3,1/2

Arrange in ascending order: 1/6, 4/5, 5/6, 1/2

Arrange in ascending order: 2/3, 1/6, 5/12, 3/4

Arrange in ascending order: 1/6, 1/15, 2/5, 3/4

The average of the middle two fractions if (4)/(7),(1)/(3),(2)/(3),(5)/(9) are arranged in ascending order is