BPSC – Combined Competitive Examination · प्रश्न 82
At what time between 5 and 6 o'clock will the two hands of a clock coincide?
उत्तर दाखवा आणि स्पष्टीकरण
उत्तर: (B) 27 3/11 minutes past 5
स्पष्टीकरण
Hands coincide at 60h/11 minutes past h o'clock; for h = 5, that is 300/11 = 27 3/11 minutes.
- (A) चूक
Wrong: the exact time is 27 3/11 minutes past 5.
- (B) बरोबर
Correct: the hands coincide at (60/11) × 5 = 27 3/11 minutes past 5.
- (C) चूक
Wrong: too late.
- (D) चूक
Wrong: too early.
- (E) चूक
Wrong: only one of the options A–D is correct.