12. Which is the largest fraction?
Answer: A
The largest fraction is 3/5.
Among the given fractions, 3/5 is the largest when comparing their values.
A) 3/5
This fraction represents 0.6, which is greater than the other fractions listed. When converted to a decimal, it clearly shows that 3/5 is the largest among its peers.
B) 4/25
The fraction 4/25 equals 0.16 when calculated as a decimal. This value is significantly smaller than 3/5, which confirms that it is not the largest fraction.
C) 4/19
When evaluated, 4/19 is approximately 0.2105. This value, while larger than 4/25, is still less than 3/5, indicating that it is not the largest fraction in the comparison.
D) 3/15
The fraction 3/15 simplifies to 1/5, which equals 0.2. This is the smallest value in the set, confirming that it does not represent the largest fraction.
Conclusion
3/5 is definitively the largest fraction among the options provided, as it surpasses the other fractions in value. The remaining fractions either represent significantly smaller decimal values or simplify to even lesser fractions, reinforcing that 3/5 is the correct answer.