<u>Answer:</u> The percent increase in the mass of cylinder of beetroot is 8%.
<u>Explanation:</u>
To calculate the percent increase in the mass of cylinder, we use the equation:

We are given:
Final mass of the cylinder = 2.7 g
Initial mass of the cylinder = 2.5 g
Putting values in above equation, we get:

Hence, the percent increase in the mass of cylinder of beetroot is 8%.
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