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BBB 2021 - Primary 6 - Preliminary Round Question 18

BBB · BBB 2021 - Primary 6 - Preliminary Round

Question 18

Between 5am and 6am, when does the number “7” on the clock locate between the hour hand and the minute hand? (choose the closest answer)

Editorial clarification from the Vietnamese source: “chính giữa” means exactly halfway in angle between the hands. The English merely says “between”; the answer uses the more specific Vietnamese condition.
  1. 41 phút
  2. 43 phút
  3. 39 phút
  4. 37 phút