The sum of the scale readings will always equal your total weight.
Mass balances compare the force of gravity on two masses, while weighing scales use a spring and measure the force of gravity by studying the extension of the spring. A mass balance would give the same answer on the Moon, while the weighing scales would give an answer about a sixth of the correct value.
This really depends, there are thousands of weighing scales.
By using a weighing scales
analytical balance
There are different types of weighing scales and each may differ slightly with regards to parts. The most common parts of weighing scales include the beam, base, sample pan, weights pan, and support structure.
Mass balances compare the force of gravity on two masses, while weighing scales use a spring and measure the force of gravity by studying the extension of the spring. A mass balance would give the same answer on the Moon, while the weighing scales would give an answer about a sixth of the correct value.
You compare its mass with something of known mass. In everyday earthbound conditions, this would mean weighing it on a set of weighing scales or on a spring balance.
This really depends, there are thousands of weighing scales.
Weighing scales
Weighing scales
By using a weighing scales
They are verbal scale, Linear Scale and fraction scale.
Weighing scales
A device for measuring the weight of something.
by using a balance or weighing scales
analytical balance
If you want accuracy and ease-of-use. A lot of scales are junk because they give inconsistent readings. If you are looking to get in better health and are weighing in daily, digital scales are the way to go. As long as you go with a model that is been tested to have a quality sensors to ensure accuracy, digital will give you precise figures consistently.