Poll Asked: December 18, 20202020-12-18T17:37:04+05:30 2020-12-18T17:37:04+05:30Category: Clock Puzzles At what time, in minutes, between 3 o’clock and 4 o’clock, both the needles will coincide each other? Eve Beginner Poll ResultsPlease login to vote and see the results. Select one answer 11 4/11 13 4/11 15 4/11 16 4/11 Share Facebook 1 Answer Voted Recent Expert Verified CrazyMan Guru 2020-12-18T17:45:16+05:30Added an answer on December 18, 2020 at 5:45 pm Between 3 o’clock and 4 o’clock, the needles will coincide with each other at 16 4/11 minutes past 3. Explanation: FORMULA A = 30H – (11/2)T A is the given angle H is the initial position of the hour hand T is the required time At the point of coincidence, the angle between the two needles will be ZERO degrees. So, 0 = 30 x 3 – (11/2)T (11/2)T = 90 11T = 180 T = 180/11 = 16 4/11 minutes past 3 Hence, the minute hand and the hour hand will coincide at 16 4/11 minutes past 3 1 Share Share Share on Facebook Share on Twitter Share on WhatsApp Share on LinkedIn Answer this question & earn 50 pointsSign In with FacebookSign In with GoogleSign In with Twitteror use Username or email* Password* Captcha* Remember Me! Forgot Password?

Between 3 o’clock and 4 o’clock, the needles will coincide with each other at

16 4/11 minutes past 3.## Explanation:

At the point of coincidence, the angle between the two needles will be ZERO degrees. So,

0 = 30 x 3 – (11/2)T

(11/2)T = 90

11T = 180

T = 180/11 = 16 4/11 minutes past 3