Arrange the fraction `(2)/(3), (1)/(6),(5)/(9) and (7)/(12)` in ascending order.

Arrangement of the fractions (4)/(3) , (2)/(9) , - (7)/(8) , (5)/(12) into ascending order is

Arrangement of the fractions (4)/(3), -(2)/(9) , -(7)/(8), (5)/(12) into ascending order is

Arrange (7)/(12), ( 2)/(3) and (3)/(8) in the ascending order.

Arrange the fractions 2/(7), 5/(7), 6/(14), 12/(21) in ascending order.

Arrange -(5)/(9), (7)/(12), -(2)/(3) and (11)/(18) in the ascending order of their magnitudes. Also, find the difference between the largest and the smallest of these rational numbers. Express this difference as a decimal fraction correct to one decimal place.

Arrange the numbers (-3)/(5), (7)/(-10) and (-5)/(8) in ascending order.