Order −0.8, 2
 3
 , 1, −1
 3
 from least to greatest.
 A number line going from negative 1 to positive 1.
 Which order is correct?
 Negative 0.8, negative one-third, two-thirds, 1
 Negative 0.8, two-thirds, 1, negative one-third
 Negative one-third, negative 0.8, two-thirds, 1
 1, two-thirds, negative one-third, negative 0.8