Question
Elyse took a flight from Osaka to Singapore. When it was 08 30 in Osaka, it was 07 30 in Singapore. The flight was 7 h 20 min long. When Elyse landed in Singapore, the clock in the airport showed 15 55. What was the time in Osaka when Elyse's flight departed? Express your answer using the 24-h clock.
3 m

Click button first when a symbol is required. X

Elyse took a flight from Osaka to Singapore. When it was 08 30 in Osaka, it was 07 30 in Singapore. The flight was 7 h 20 min long. When Elyse landed in Singapore, the clock in the airport showed 15 55. What was the time in Osaka when Elyse's flight departed? Express your answer using the 24-h clock.