How to Calculate Net Weight

Save

Net weight is defined as the total weight of an item (gross weight) minus the weight of any containers or packaging also contained within the gross weight. To determine the net weight you must know both the total weight of the object and the tare weight -- or the weight of everything except the item you are seeking the net weight for. Net weights are often used in scientific experiments or food distribution to ensure the weight referenced does not include extraneous items.

How to Calculate Net Weight
(Michael Gann/Demand Media)

Things You'll Need

  • Scale
  • Pencil
  • Paper
  • Calculator
Step 1

Determine the gross weight of the object of interest by placing the object, including the container or packing, on the scale. Write down the reading on the scale, known as the gross weight.

Michael Gann/Demand Media
Step 2

Remove the object of interest from the container or packaging and place aside. Place all of the packaging or the containers on the scale and record the total weight, known as the tare weight.

Michael Gann/Demand Media
Step 3

Subtract the tare weight from the gross weight using a calculator to obtain the net weight.

Michael Gann/Demand Media

References

  • "Introductory Chemistry: Essentials;" Steve Russo & Mike Silver; 2007
Promoted By Zergnet

Comments

Related Searches

Check It Out

Can You Take Advantage Of Student Loan Forgiveness?

M
Is DIY in your DNA? Become part of our maker community.
Submit Your Work!