Step-by-step explanation:
[tex] \frac{2}{5} \times 100 = 2 \times 20 = 40\% \\ [/tex]
Okay, to do this, we need to multiply the fraction by hundred (as a percentage is out of 100%).
2/5 x 100 = 200/5 = 40%
Therefore, the answer is 40%. Feel free to reach out to me in the comments if you have any doubts.