How much watch gain or lose per day, If its hands coincide every 64 min’s
55min spaces are covered in 60min
60 min. spaces are covered in (60/55 x 60) min= 65+5/11 min.
loss in 64min=(65+5/11)- 64 =16/11
Loss in 24 hrs (16/11 x 1/64 x 24 x 60) min= 32 8/11.
An accurate clock shows 8 o'clock in the morning. Through how many degrees will the hour hand rotate when the clock shows 2 o'clock in the afternoon
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At what time between 9&10 will the hands of a watch be together?
At what time between 4 & 5 will the hands of a watch point in opposite directions