Step-by-step explanation:
Given numbers are 9/25 ,2/5, 14/-75, -19/10, 8/15
The denominators = 25 , 5, 75, 10, 15
LCM of the denominators = 150
9/25 = (9/25)×(6/6) = 54/150
2/5 = (2/5)×(30/30) = 60/150
14/-75 =(-14/75)×(2/2) = -28/150
-19/10 = (-19/10)×(15/15) = -285/150
8/15 = (8/15)×(10/10) = 80/150
Ascending order of the numbers
= -285/150, -28/150, 54/150, 60/150, 80/150
-19/10, 14/-75, 9/25, 2/5, 8/15
