The ratio 5:2 can be expressed in fraction form as \( \frac{5}{2} \) or \( 5/2 \).
None of the responses given match \( \frac{5}{2} \). However, you may want to choose a response that is close if that's what is required in the context of your question.
Just for clarification with respect to the provided options:
- 25: Not a fraction form
- Start Fraction 2 over 5 End Fraction: This represents the ratio as \( \frac{2}{5} \) (not correct)
- 72: Not a fraction form
- Start Fraction 7 over 2 End Fraction: This represents the ratio as \( \frac{7}{2} \) (not correct)
- 210: Not a fraction form
- Start Fraction 2 over 10 End Fraction: This represents the ratio as \( \frac{2}{10} = \frac{1}{5} \) (not correct)
Unfortunately, none of the options correctly represent the ratio 5:2 in fraction form.