Problem
25. Five sixths of Teddy's cousins can do 15 push-ups in one set. Which decimal is equivalent to the fraction of Teddy's cousins who can do 15 push-ups? (A) 0.4 (B) 0.56 (C) \( 0.8 \overline{3} \) (D) \( 0 . \overline{83} \)
Solution
Step 1 ：\(\frac{5}{6} \)
Step 2 ：\( \frac{5}{6} \approx 0.8333 \)
Step 3 ：\( 0.8 \overline{3} \)
