A steel cylinder has a volume of 246 cm3 and a density of 7.93 g/cm3. What is its mass in kilograms?

Answer 1

Good afternoon, Amanda. First one can multiply volume times density to obtain the mass in grams.

246 cm³ X 7.93 g/cm³ = ___________ g

Then, knowing that there are 1000 grams in 1 kilogram, the grams can easily be converted to kg.

Hopefully that helps...