Hong went shopping after she woke up. It took Hong 20 minutes to get ready to go shopping. She shopped for 45 minutes and then s
pent 40 minutes eating a snack. Then she talked on the phone with her friends for 30 minutes. She finished talking to her friends at 10:40 a.m. What time did Hong wake up? A. Work backward. Hong started talking with her friends at 10:10. Hong started eating at 9:30. Hong started shopping at 8:45. Hong woke up at 8:25. B. Work backward. Hong started talking with her friends at 10:40. Hong started eating at 11:10. Hong started shopping at 11:50. Hong woke up at 12:25. C. Work backward. Hong started talking with her friends at 10:20. Hong started eating at 9:40. Hong started shopping at 8:55. Hong woke up at 8:35
