Question

which is equal to \frac{2}{5}?\
ewline a. 2%\
ewline b. 2.5%\
ewline c. 20%\
ewline d. 25%\
ewline e. 40%

Explanation:

Step1: Convert fraction to decimal

To convert $\frac{2}{5}$ to a decimal, we perform the division: $2 \div 5 = 0.4$.

Step2: Convert decimal to percentage

To convert a decimal to a percentage, we multiply by 100. So, $0.4\times100 = 40\%$.

Answer:

E. 40%