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HKIMO 2026 Grade 9 National Preliminary Set 05 Question 4

HKIMO · HKIMO 2026 Grade 9 National Preliminary Set 05

Question 4

When do the hour hand and minute hand coincide between 9 o’clock and 10 o’clock?
  1. $9:48\frac1{11}$
  2. $9:49\frac1{11}$
  3. $9:49\frac4{11}$
  4. $9:48\frac4{11}$