Following quiz provides Multiple Choice Questions (MCQs) related to Clock. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Q 1 - How much time does a watch gain per day, if its hands coincides in every 64 min.?
$\frac{60}{55}$ × 50 min. = 54 $\frac{6}{11}$ min.
Q 3 - Four bells ring at interval of 30 min, 1 hrs, 1$\frac{1}{2}$hrs, 1 hrs and 45 min respectively. All the bell rings simultaneously at 12 noon they will again ring simultaneously at.
Q 9 - A clock was late by 5 minutes at noon on Sunday, but on Friday at 3P.M it is found that clock was fast by 10 minutes. Find the time when time was correct.
It is 123 hours from Sunday noon to Friday 3P.M. Therefore clock gained 15 minutes in 123 hrs, thus 5 minute can be gained in $\frac{120}{15}$ × 5 hrs = 40 hrs = on Tuesday at 5 A.M
Q 10 - At what time between 3 O`clock and 4 O`clock will the hands of a clock be in opposite direction?
