To convert the fraction \( \frac{2}{5} \) to a decimal, you divide the numerator by the denominator:

\[ 
\frac{2}{5} = 2 \div 5 
\]

When you perform the division, it looks like this:

- 2 divided by 5 equals 0 with a remainder of 2.
- Add a decimal point and a zero to the 2, making it 20.
- 20 divided by 5 equals 4 with no remainder.

Therefore, \( \frac{2}{5} = 0.4 \).

Would you like more details on this process, or do you have any questions? Here are some related questions you might find interesting:

1. How do you convert a fraction to a percentage?
2. What is the decimal representation of \( \frac{3}{4} \)?
3. How do you convert a decimal to a fraction?
4. How do you add fractions with different denominators?
5. What is the decimal form of \( \frac{1}{8} \)?
6. How do you multiply fractions?
7. How do you simplify fractions?
8. How do you convert recurring decimals to fractions?

**Tip:** Remember, dividing the numerator by the denominator converts a fraction to a decimal.

Learn how to convert the fraction 2/5 to a decimal with a detailed step-by-step solution. This problem covers key concepts in fractions, decimals, and division. Suitable for students in Grades 4-6.

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