Density Practice

You have a rock with a volume of 15cm³ and a mass of 45 g. What is its density?

• 3 g/cm³

• 5 g/cm³

• 8 g/cm³

• 4 g/cm³

You have a different rock with a volume of 30cm³ and a mass of 60g. What is its density?

• 3 g/cm³

• 10 g/cm³

• 2 g/cm³

• 5 g/cm³

1) A wooden block has a mass of 562 g and a volume of 72 cm³. What is the density?

• 7.3 g/cm³

• 7.8 g/cm³

• 8 g/cm³

• 3.7 g/cm³

A foam square has a mass of 62 g and a volume of 72 cm³. What is the density?

• 2.3 g/cm³

• 0.86 g/cm³

• 8.25 g/cm³

• 5.22 g/cm³

A bottle of water has a volume of 560 mL and a mass of 1250 g. What is the density?

• 2.5 g/mL

• 3.6 g/mL

• 2.2 g/mL

• 7.5 g/mL