Question
Gem took a flight from Hokkaido to Singapore. When it was 08 30 in Hokkaido, it was 07 30 in Singapore. The flight was 7 h 05 min long. When Gem landed in Singapore, the clock in the airport showed 13 35. What was the time in Hokkaido when Gem's flight departed? Express your answer using the 24-h clock.
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Gem took a flight from Hokkaido to Singapore. When it was 08 30 in Hokkaido, it was 07 30 in Singapore. The flight was 7 h 05 min long. When Gem landed in Singapore, the clock in the airport showed 13 35. What was the time in Hokkaido when Gem's flight departed? Express your answer using the 24-h clock.