Unit Name obolos [Ancient Greece] 1 unit = x obolos [Ancient Greece]
carat [international] 2.5 0.4
carat [metric] 2.5 0.4
gram 0.5 2
metric ton 0.0000005 2000000
ounce 0.0176678 56.6
pound 0.0011023 907.2
ton [metric] 0.0000005 2000000