To compare the ratios 23:24, 11:12, and 7:8, we can convert them to decimal form:
- 23:24 = \( \frac{23}{24} \approx 0.9583 \)
- 11:12 = \( \frac{11}{12} \approx 0.9167 \)
- 7:8 = \( \frac{7}{8} = 0.875 \)
Now that we have them in decimal form, we can order them from greatest to least:
- 23:24 (0.9583)
- 11:12 (0.9167)
- 7:8 (0.875)
Thus, the correct order from greatest to least is:
23:24, 11:12, 7:8.
So the answer is 23:24, 11:12, 7:8.