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Question 88Asked in RRB JE CBT-1, 19 Feb 2026, Shift 2 (12:45 PM)

Three bells ring at intervals of 4, 6, and 9 minutes, respectively. If they all

Three bells ring at intervals of 4, 6, and 9 minutes, respectively. If they all ring together at 9:00 a.m., at what time will they ring together again?
  1. A9:42 a.m.
  2. B9:48 a.m.
  3. C9:54 a.m.
  4. D9:36 a.m.
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Correct answer: (D) 9:36 a.m.

From RRB JE CBT-1 PYQ 19 Feb 2026, Shift 2 (12:45 PM)

This is question 88 of RRB JE CBT-1 PYQ 19 Feb 2026, Shift 2 (12:45 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.