most likely in grams
The ounce.
You would measure it in centimeters.
Grams
The metric unit used to measure the mass of a pencil would be grams (g).
Centimeters
Centimeters
Centimeters
Millimetres, centimetres or inches
Millimeters.
Pencil lead is very narrow. Millimeter can be used to measure it.
The units grams would be a good choice.
In my opinion, the best unit for measuring the weight of a pencil would be grams. :)* * * * *Grams may be used for measuring mass, but that is not the same as weight. The best unit is probably a milliNewton.