Order the numbers from least to greatest..
2/3 6.17 √28 -31/8 -4.9
2/3 = .666
√28 = 5.2915
-31/8 = -.3875
Therefore...
-4.9, -31/8, 2/3,√28, 6.17
2/3 6.17 √28 -31/8 -4.9
√28 = 5.2915
-31/8 = -.3875
Therefore...
-4.9, -31/8, 2/3,√28, 6.17