1.10^2kg= g 2.2^3kg= g 3.3020g= kg 4.2t= g 5.12^3kg= mg 6.66^2g= kg 7.33^3g= mg 8.84^3g= mg 9.125^2g= mg 10.3663g= kg 11.23^3t= mg 12.32^3kg= mg 13.2263g= kg 14.556^2g= kg 15.34^3g= kg 16.24^3t= kg 17.25^2kg= t 18.211^2t= kg 19.37^3kg= g 20.56^3kg= mg