Convert 1/5 to a decimal.

Rationale

1/5 converts to the decimal 0.2.

Converting fractions to decimals involves division. When you divide 1 by 5, the result is 0.2, indicating that 1/5 is equivalent to the decimal representation of 0.2.

A (0.5) YOUR ANSWER

This value represents one-half, which is not equivalent to 1/5. If you were to express 1/2 as a decimal, the result would be 0.5, which is significantly larger than 0.2.

B (1.5) YOUR ANSWER

This choice represents one and a half, or 3/2, which is much larger than 1/5. The decimal value of 1.5 is obtained by adding 1 to 0.5, indicating that it does not relate to the fraction in question.

C (0.15) YOUR ANSWER

This value is less than 0.2 and represents the fraction 15/100, or 3/20, which is not equivalent to 1/5. The decimal 0.15 reflects a smaller portion than what 1/5 represents.

D (0.2) CORRECT

This is the correct conversion of 1/5. When you perform the division of 1 by 5, you arrive at 0.2, accurately reflecting the value of the fraction.

Conclusion

In summary, when converting the fraction 1/5 to a decimal, the result is 0.2. This is the only correct answer among the options provided, as the other choices represent different values entirely. Understanding these conversions is essential for accurate mathematical computations and comparisons.

Convert 1/5 to a decimal.

1/5 converts to the decimal 0.2.

Related Questions

Related Quizzes

How familiar were you with this question?

Report an Issue

Rate this Practice Test