<h2>
Answer:</h2>
The mass, in grams, of the object being measured in the triple beam balance shown below is:
102.5 g
<h2>
Step-by-step explanation:</h2>
<u>Triple Beam balance--</u>
It is a instrument which is used to measure the mass of an object.
The advantage of using this device is that it measures the mass of an object precisely.
It has three counterweights in it.
One is of 100 gram, other is of 10 gram and the last is of 1 gram.
In order to find the mass of an object we add the weights in all the three sections.
The large slider is at 100 g, the medium slider is at 0 g, and the small slider is at 2.5 g.
100 g+0 g+2.5 g=102.5 g