A series of free Science Lessons for 7th Grade and 8th Grade, KS3 and Checkpoint Science in preparation for GCSE and IGCSE Science.
How to Find the Density of a Solid or Liquid?
Density is calculated by dividing the mass by the volume.
Calculating the Density of Irregular Objects
Water displacement process to calculate the density of three irregular objects.
Calculating the Density of Air
Calculate the mass and volume of air to find the density
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.