Volume: graduated cylinder: mL Mass: measure container on triple beam balance then measure with liquid inside and subtract mass of container: g
you can mesure the mass by using weighing scales or whatever u want to use to mesure the weight of something
u simply divide it
You simply weigh it. 1 nickel = 5.000 g (0.1615 troy oz)
Put it on a scale. Put it on a balance and put weights of known mass on the other side until it is even. Put the orange in a container of known volume, add water until the container is filled...