Answer:
![2.7\%](https://img.qammunity.org/2020/formulas/mathematics/middle-school/qlfdp23iwyl72mvvruib647b3z1xnw2w99.png)
Explanation:
You can notice that the given number 0.027 is written in decimal form (Observe that it has a decimal point).
In order to write a decimal number as a percentage, you need to multiply that number by 100.
Therefore, knowing this, to write the given decimal as a percentage, you must multiply it by 100.
Then, you get:
![( 0.027)(100)=2.7\%](https://img.qammunity.org/2020/formulas/mathematics/middle-school/b5j94769cracdgeojnp3y4w1vkncdtpt0e.png)