mariadelorenzocvv mariadelorenzocvv 05-12-2018 Mathematics contestada Which set of rational numbers is arranged from least to greatest? −0.5, negative 1 over 5, 1 over 9, 1 1, 1 over 9, −0.5, negative 1 over 5 1 over 9, −0.5, 1, negative 1 over 5 negative 1 over 5 , 1, 1 over 9, −0.5